307041838

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{1213}}^1\times {\mathrm{1889}}^1$

素因数の和:3171

約数の個数: 16

約数和(自身を含む): 468069840

約数和(自身を除く): 161028002

約数列:

[1, 2, 67, 134, 1213, 1889, 2426, 3778, 81271, 126563, 162542, 253126, 2291357, 4582714, 153520919, 307041838]

約数ペア:

[(1, 307041838), (2, 153520919), (67, 4582714), (134, 2291357), (1213, 253126), (1889, 162542), (2426, 126563), (3778, 81271)]