2086955884090

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{2707}}^1\times {\mathrm{13003}}^1$

素因数の和:15753

約数の個数: 144

約数和(自身を含む): 4805345545056

約数和(自身を除く): 2718389660966

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 121, 154, 242, 245, 385, 490, 539, 605, 770, 847, 1078, 1210, 1694, 2695, 2707, 4235, 5390, 5414, 5929, 8470, 11858, 13003, 13535, 18949, 26006, 27070, 29645, 29777, 37898, 59290, 59554, 65015, 91021, 94745, 130030, 132643, 143033, 148885, 182042, 189490, 208439, 265286, 286066, 297770, 327547, 416878, 455105, 637147, 655094, 663215, 715165, 910210, 1001231, 1042195, 1274294, 1326430, 1430330, 1459073, 1573363, 1637735, 2002462, 2084390, 2292829, 2918146, 3146726, 3185735, 3275470, 4585658, 5006155, 6371470, 7008617, 7295365, 7866815, 10012310, 11013541, 11464145, 14017234, 14590730, 15733630, 16049803, 22027082, 22928290, 32099606, 35043085, 35199121, 55067705, 70086170, 70398242, 77094787, 80249015, 110135410, 154189574, 160498030, 175995605, 246393847, 351991210, 385473935, 387190331, 492787694, 770947870, 774380662, 1231969235, 1724756929, 1935951655, 2463938470, 2710332317, 3449513858, 3871903310, 4259093641, 5420664634, 8518187282, 8623784645, 13551661585, 17247569290, 18972326219, 21295468205, 27103323170, 29813655487, 37944652438, 42590936410, 59627310974, 94861631095, 149068277435, 189723262190, 208695588409, 298136554870, 417391176818, 1043477942045, 2086955884090]

約数ペア:

[(1, 2086955884090), (2, 1043477942045), (5, 417391176818), (7, 298136554870), (10, 208695588409), (11, 189723262190), (14, 149068277435), (22, 94861631095), (35, 59627310974), (49, 42590936410), (55, 37944652438), (70, 29813655487), (77, 27103323170), (98, 21295468205), (110, 18972326219), (121, 17247569290), (154, 13551661585), (242, 8623784645), (245, 8518187282), (385, 5420664634), (490, 4259093641), (539, 3871903310), (605, 3449513858), (770, 2710332317), (847, 2463938470), (1078, 1935951655), (1210, 1724756929), (1694, 1231969235), (2695, 774380662), (2707, 770947870), (4235, 492787694), (5390, 387190331), (5414, 385473935), (5929, 351991210), (8470, 246393847), (11858, 175995605), (13003, 160498030), (13535, 154189574), (18949, 110135410), (26006, 80249015), (27070, 77094787), (29645, 70398242), (29777, 70086170), (37898, 55067705), (59290, 35199121), (59554, 35043085), (65015, 32099606), (91021, 22928290), (94745, 22027082), (130030, 16049803), (132643, 15733630), (143033, 14590730), (148885, 14017234), (182042, 11464145), (189490, 11013541), (208439, 10012310), (265286, 7866815), (286066, 7295365), (297770, 7008617), (327547, 6371470), (416878, 5006155), (455105, 4585658), (637147, 3275470), (655094, 3185735), (663215, 3146726), (715165, 2918146), (910210, 2292829), (1001231, 2084390), (1042195, 2002462), (1274294, 1637735), (1326430, 1573363), (1430330, 1459073)]