14877989870

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{338213}}^1$

素因数の和:338356

約数の個数: 32

約数和(自身を含む): 27614496672

約数和(自身を除く): 12736506802

約数列:

[1, 2, 5, 10, 53, 83, 106, 166, 265, 415, 530, 830, 4399, 8798, 21995, 43990, 338213, 676426, 1691065, 3382130, 17925289, 28071679, 35850578, 56143358, 89626445, 140358395, 179252890, 280716790, 1487798987, 2975597974, 7438994935, 14877989870]

約数ペア:

[(1, 14877989870), (2, 7438994935), (5, 2975597974), (10, 1487798987), (53, 280716790), (83, 179252890), (106, 140358395), (166, 89626445), (265, 56143358), (415, 35850578), (530, 28071679), (830, 17925289), (4399, 3382130), (8798, 1691065), (21995, 676426), (43990, 338213)]