6751390

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:372

約数の個数: 32

約数和(自身を含む): 12705984

約数和(自身を除く): 5954594

約数列:

[1, 2, 5, 10, 37, 71, 74, 142, 185, 257, 355, 370, 514, 710, 1285, 2570, 2627, 5254, 9509, 13135, 18247, 19018, 26270, 36494, 47545, 91235, 95090, 182470, 675139, 1350278, 3375695, 6751390]

約数ペア:

[(1, 6751390), (2, 3375695), (5, 1350278), (10, 675139), (37, 182470), (71, 95090), (74, 91235), (142, 47545), (185, 36494), (257, 26270), (355, 19018), (370, 18247), (514, 13135), (710, 9509), (1285, 5254), (2570, 2627)]