2016452490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{353}}^1$

素因数の和:624

約数の個数: 128

約数和(自身を含む): 5315369472

約数和(自身を除く): 3298916982

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 97, 130, 151, 194, 195, 291, 302, 353, 390, 453, 485, 582, 706, 755, 906, 970, 1059, 1261, 1455, 1510, 1765, 1963, 2118, 2265, 2522, 2910, 3530, 3783, 3926, 4530, 4589, 5295, 5889, 6305, 7566, 9178, 9815, 10590, 11778, 12610, 13767, 14647, 18915, 19630, 22945, 27534, 29294, 29445, 34241, 37830, 43941, 45890, 53303, 58890, 68482, 68835, 73235, 87882, 102723, 106606, 137670, 146470, 159909, 171205, 190411, 205446, 219705, 266515, 319818, 342410, 380822, 439410, 445133, 513615, 533030, 571233, 692939, 799545, 890266, 952055, 1027230, 1142466, 1335399, 1385878, 1599090, 1904110, 2078817, 2225665, 2670798, 2856165, 3464695, 4157634, 4451330, 5170391, 5712330, 6676995, 6929390, 10340782, 10394085, 13353990, 15511173, 20788170, 25851955, 31022346, 51703910, 67215083, 77555865, 134430166, 155111730, 201645249, 336075415, 403290498, 672150830, 1008226245, 2016452490]

約数ペア:

[(1, 2016452490), (2, 1008226245), (3, 672150830), (5, 403290498), (6, 336075415), (10, 201645249), (13, 155111730), (15, 134430166), (26, 77555865), (30, 67215083), (39, 51703910), (65, 31022346), (78, 25851955), (97, 20788170), (130, 15511173), (151, 13353990), (194, 10394085), (195, 10340782), (291, 6929390), (302, 6676995), (353, 5712330), (390, 5170391), (453, 4451330), (485, 4157634), (582, 3464695), (706, 2856165), (755, 2670798), (906, 2225665), (970, 2078817), (1059, 1904110), (1261, 1599090), (1455, 1385878), (1510, 1335399), (1765, 1142466), (1963, 1027230), (2118, 952055), (2265, 890266), (2522, 799545), (2910, 692939), (3530, 571233), (3783, 533030), (3926, 513615), (4530, 445133), (4589, 439410), (5295, 380822), (5889, 342410), (6305, 319818), (7566, 266515), (9178, 219705), (9815, 205446), (10590, 190411), (11778, 171205), (12610, 159909), (13767, 146470), (14647, 137670), (18915, 106606), (19630, 102723), (22945, 87882), (27534, 73235), (29294, 68835), (29445, 68482), (34241, 58890), (37830, 53303), (43941, 45890)]