210360710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{56701}}^1$

素因数の和:56768

約数の個数: 32

約数和(自身を含む): 440914752

約数和(自身を除く): 230554042

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 56701, 113402, 283505, 396907, 567010, 793814, 1984535, 3005153, 3969070, 6010306, 15025765, 21036071, 30051530, 42072142, 105180355, 210360710]

約数ペア:

[(1, 210360710), (2, 105180355), (5, 42072142), (7, 30051530), (10, 21036071), (14, 15025765), (35, 6010306), (53, 3969070), (70, 3005153), (106, 1984535), (265, 793814), (371, 567010), (530, 396907), (742, 283505), (1855, 113402), (3710, 56701)]