2397127460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{24851}}^1$

素因数の和:24933

約数の個数: 96

約数和(自身を含む): 6312805632

約数和(自身を除く): 3915678172

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 53, 65, 70, 91, 106, 130, 140, 182, 212, 260, 265, 364, 371, 455, 530, 689, 742, 910, 1060, 1378, 1484, 1820, 1855, 2756, 3445, 3710, 4823, 6890, 7420, 9646, 13780, 19292, 24115, 24851, 48230, 49702, 96460, 99404, 124255, 173957, 248510, 323063, 347914, 497020, 646126, 695828, 869785, 1292252, 1317103, 1615315, 1739570, 2261441, 2634206, 3230630, 3479140, 4522882, 5268412, 6461260, 6585515, 9045764, 9219721, 11307205, 13171030, 17122339, 18439442, 22614410, 26342060, 34244678, 36878884, 45228820, 46098605, 68489356, 85611695, 92197210, 119856373, 171223390, 184394420, 239712746, 342446780, 479425492, 599281865, 1198563730, 2397127460]

約数ペア:

[(1, 2397127460), (2, 1198563730), (4, 599281865), (5, 479425492), (7, 342446780), (10, 239712746), (13, 184394420), (14, 171223390), (20, 119856373), (26, 92197210), (28, 85611695), (35, 68489356), (52, 46098605), (53, 45228820), (65, 36878884), (70, 34244678), (91, 26342060), (106, 22614410), (130, 18439442), (140, 17122339), (182, 13171030), (212, 11307205), (260, 9219721), (265, 9045764), (364, 6585515), (371, 6461260), (455, 5268412), (530, 4522882), (689, 3479140), (742, 3230630), (910, 2634206), (1060, 2261441), (1378, 1739570), (1484, 1615315), (1820, 1317103), (1855, 1292252), (2756, 869785), (3445, 695828), (3710, 646126), (4823, 497020), (6890, 347914), (7420, 323063), (9646, 248510), (13780, 173957), (19292, 124255), (24115, 99404), (24851, 96460), (48230, 49702)]