30078632

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{331}}^1$

素因数の和:681

約数の個数: 32

約数和(自身を含む): 58285920

約数和(自身を除く): 28207288

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 307, 331, 614, 662, 1228, 1324, 2456, 2648, 11359, 12247, 22718, 24494, 45436, 48988, 90872, 97976, 101617, 203234, 406468, 812936, 3759829, 7519658, 15039316, 30078632]

約数ペア:

[(1, 30078632), (2, 15039316), (4, 7519658), (8, 3759829), (37, 812936), (74, 406468), (148, 203234), (296, 101617), (307, 97976), (331, 90872), (614, 48988), (662, 45436), (1228, 24494), (1324, 22718), (2456, 12247), (2648, 11359)]