3150652040

素因数分解:

$2^3\times 5^1\times {\mathrm{2113}}^1\times {\mathrm{37277}}^1$

素因数の和:39401

約数の個数: 32

約数和(自身を含む): 7092512280

約数和(自身を除く): 3941860240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2113, 4226, 8452, 10565, 16904, 21130, 37277, 42260, 74554, 84520, 149108, 186385, 298216, 372770, 745540, 1491080, 78766301, 157532602, 315065204, 393831505, 630130408, 787663010, 1575326020, 3150652040]

約数ペア:

[(1, 3150652040), (2, 1575326020), (4, 787663010), (5, 630130408), (8, 393831505), (10, 315065204), (20, 157532602), (40, 78766301), (2113, 1491080), (4226, 745540), (8452, 372770), (10565, 298216), (16904, 186385), (21130, 149108), (37277, 84520), (42260, 74554)]