2045590930930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1\times {\mathrm{10867}}^1$

素因数の和:11284

約数の個数: 128

約数和(自身を含む): 4046318115840

約数和(自身を除く): 2000727184910

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 113, 170, 205, 226, 239, 410, 478, 565, 697, 1130, 1195, 1394, 1921, 2390, 3485, 3842, 4063, 4633, 6970, 8126, 9266, 9605, 9799, 10867, 19210, 19598, 20315, 21734, 23165, 27007, 40630, 46330, 48995, 54014, 54335, 78761, 97990, 108670, 135035, 157522, 166583, 184739, 270070, 333166, 369478, 393805, 445547, 459119, 787610, 832915, 891094, 918238, 923695, 1107287, 1227971, 1665830, 1847390, 2214574, 2227735, 2295595, 2455942, 2597213, 4455470, 4591190, 5194426, 5536435, 6139855, 7574299, 11072870, 12279710, 12986065, 15148598, 18823879, 20875507, 25972130, 37647758, 37871495, 41751014, 44152621, 50346811, 75742990, 88305242, 94119395, 100693622, 104377535, 106485733, 188238790, 208755070, 212971466, 220763105, 251734055, 293485069, 441526210, 503468110, 532428665, 586970138, 855895787, 1064857330, 1467425345, 1711791574, 1810257461, 2934850690, 3620514922, 4279478935, 4989246173, 8558957870, 9051287305, 9978492346, 12032887829, 18102574610, 24065775658, 24946230865, 49892461730, 60164439145, 120328878290, 204559093093, 409118186186, 1022795465465, 2045590930930]

約数ペア:

[(1, 2045590930930), (2, 1022795465465), (5, 409118186186), (10, 204559093093), (17, 120328878290), (34, 60164439145), (41, 49892461730), (82, 24946230865), (85, 24065775658), (113, 18102574610), (170, 12032887829), (205, 9978492346), (226, 9051287305), (239, 8558957870), (410, 4989246173), (478, 4279478935), (565, 3620514922), (697, 2934850690), (1130, 1810257461), (1195, 1711791574), (1394, 1467425345), (1921, 1064857330), (2390, 855895787), (3485, 586970138), (3842, 532428665), (4063, 503468110), (4633, 441526210), (6970, 293485069), (8126, 251734055), (9266, 220763105), (9605, 212971466), (9799, 208755070), (10867, 188238790), (19210, 106485733), (19598, 104377535), (20315, 100693622), (21734, 94119395), (23165, 88305242), (27007, 75742990), (40630, 50346811), (46330, 44152621), (48995, 41751014), (54014, 37871495), (54335, 37647758), (78761, 25972130), (97990, 20875507), (108670, 18823879), (135035, 15148598), (157522, 12986065), (166583, 12279710), (184739, 11072870), (270070, 7574299), (333166, 6139855), (369478, 5536435), (393805, 5194426), (445547, 4591190), (459119, 4455470), (787610, 2597213), (832915, 2455942), (891094, 2295595), (918238, 2227735), (923695, 2214574), (1107287, 1847390), (1227971, 1665830)]