1847966410

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2113}}^1\times {\mathrm{4603}}^1$

素因数の和:6742

約数の個数: 32

約数和(自身を含む): 3503828160

約数和(自身を除く): 1655861750

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 2113, 4226, 4603, 9206, 10565, 21130, 23015, 40147, 46030, 80294, 87457, 174914, 200735, 401470, 437285, 874570, 9726139, 19452278, 48630695, 97261390, 184796641, 369593282, 923983205, 1847966410]

約数ペア:

[(1, 1847966410), (2, 923983205), (5, 369593282), (10, 184796641), (19, 97261390), (38, 48630695), (95, 19452278), (190, 9726139), (2113, 874570), (4226, 437285), (4603, 401470), (9206, 200735), (10565, 174914), (21130, 87457), (23015, 80294), (40147, 46030)]