10430860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2789}}^1$

素因数の和:2826

約数の個数: 48

約数和(自身を含む): 25310880

約数和(自身を除く): 14880020

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 2789, 3740, 5578, 11156, 13945, 27890, 30679, 47413, 55780, 61358, 94826, 122716, 153395, 189652, 237065, 306790, 474130, 521543, 613580, 948260, 1043086, 2086172, 2607715, 5215430, 10430860]

約数ペア:

[(1, 10430860), (2, 5215430), (4, 2607715), (5, 2086172), (10, 1043086), (11, 948260), (17, 613580), (20, 521543), (22, 474130), (34, 306790), (44, 237065), (55, 189652), (68, 153395), (85, 122716), (110, 94826), (170, 61358), (187, 55780), (220, 47413), (340, 30679), (374, 27890), (748, 13945), (935, 11156), (1870, 5578), (2789, 3740)]