10496980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{859}}^1$

素因数の和:928

約数の個数: 48

約数和(自身を含む): 24272640

約数和(自身を除く): 13775660

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 47, 52, 65, 94, 130, 188, 235, 260, 470, 611, 859, 940, 1222, 1718, 2444, 3055, 3436, 4295, 6110, 8590, 11167, 12220, 17180, 22334, 40373, 44668, 55835, 80746, 111670, 161492, 201865, 223340, 403730, 524849, 807460, 1049698, 2099396, 2624245, 5248490, 10496980]

約数ペア:

[(1, 10496980), (2, 5248490), (4, 2624245), (5, 2099396), (10, 1049698), (13, 807460), (20, 524849), (26, 403730), (47, 223340), (52, 201865), (65, 161492), (94, 111670), (130, 80746), (188, 55835), (235, 44668), (260, 40373), (470, 22334), (611, 17180), (859, 12220), (940, 11167), (1222, 8590), (1718, 6110), (2444, 4295), (3055, 3436)]