382020010

素因数分解:

$2^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{457}}^1\times {\mathrm{467}}^1$

素因数の和:1110

約数の個数: 32

約数和(自身を含む): 694474560

約数和(自身を除く): 312454550

約数列:

[1, 2, 5, 10, 179, 358, 457, 467, 895, 914, 934, 1790, 2285, 2335, 4570, 4670, 81803, 83593, 163606, 167186, 213419, 409015, 417965, 426838, 818030, 835930, 1067095, 2134190, 38202001, 76404002, 191010005, 382020010]

約数ペア:

[(1, 382020010), (2, 191010005), (5, 76404002), (10, 38202001), (179, 2134190), (358, 1067095), (457, 835930), (467, 818030), (895, 426838), (914, 417965), (934, 409015), (1790, 213419), (2285, 167186), (2335, 163606), (4570, 83593), (4670, 81803)]