9876010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{881}}^1$

素因数の和:966

約数の個数: 32

約数和(自身を含む): 19051200

約数和(自身を除く): 9175190

約数列:

[1, 2, 5, 10, 19, 38, 59, 95, 118, 190, 295, 590, 881, 1121, 1762, 2242, 4405, 5605, 8810, 11210, 16739, 33478, 51979, 83695, 103958, 167390, 259895, 519790, 987601, 1975202, 4938005, 9876010]

約数ペア:

[(1, 9876010), (2, 4938005), (5, 1975202), (10, 987601), (19, 519790), (38, 259895), (59, 167390), (95, 103958), (118, 83695), (190, 51979), (295, 33478), (590, 16739), (881, 11210), (1121, 8810), (1762, 5605), (2242, 4405)]