3109110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2801}}^1$

素因数の和:2848

約数の個数: 32

約数和(自身を含む): 7666272

約数和(自身を除く): 4557162

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 2801, 5602, 8403, 14005, 16806, 28010, 42015, 84030, 103637, 207274, 310911, 518185, 621822, 1036370, 1554555, 3109110]

約数ペア:

[(1, 3109110), (2, 1554555), (3, 1036370), (5, 621822), (6, 518185), (10, 310911), (15, 207274), (30, 103637), (37, 84030), (74, 42015), (111, 28010), (185, 16806), (222, 14005), (370, 8403), (555, 5602), (1110, 2801)]