12496710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5867}}^1$

素因数の和:5948

約数の個数: 32

約数和(自身を含む): 30419712

約数和(自身を除く): 17923002

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 5867, 11734, 17601, 29335, 35202, 58670, 88005, 176010, 416557, 833114, 1249671, 2082785, 2499342, 4165570, 6248355, 12496710]

約数ペア:

[(1, 12496710), (2, 6248355), (3, 4165570), (5, 2499342), (6, 2082785), (10, 1249671), (15, 833114), (30, 416557), (71, 176010), (142, 88005), (213, 58670), (355, 35202), (426, 29335), (710, 17601), (1065, 11734), (2130, 5867)]