7883130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3701}}^1$

素因数の和:3782

約数の個数: 32

約数和(自身を含む): 19191168

約数和(自身を除く): 11308038

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 3701, 7402, 11103, 18505, 22206, 37010, 55515, 111030, 262771, 525542, 788313, 1313855, 1576626, 2627710, 3941565, 7883130]

約数ペア:

[(1, 7883130), (2, 3941565), (3, 2627710), (5, 1576626), (6, 1313855), (10, 788313), (15, 525542), (30, 262771), (71, 111030), (142, 55515), (213, 37010), (355, 22206), (426, 18505), (710, 11103), (1065, 7402), (2130, 3701)]