1900534354342

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{859}}^1\times {\mathrm{5237}}^1\times {\mathrm{16249}}^1$

素因数の和:22360

約数の個数: 32

約数和(自身を含む): 3074444100000

約数和(自身を除く): 1173909745658

約数列:

[1, 2, 13, 26, 859, 1718, 5237, 10474, 11167, 16249, 22334, 32498, 68081, 136162, 211237, 422474, 4498583, 8997166, 13957891, 27915782, 58481579, 85096013, 116963158, 170192026, 181452583, 362905166, 1106248169, 2212496338, 73097475167, 146194950334, 950267177171, 1900534354342]

約数ペア:

[(1, 1900534354342), (2, 950267177171), (13, 146194950334), (26, 73097475167), (859, 2212496338), (1718, 1106248169), (5237, 362905166), (10474, 181452583), (11167, 170192026), (16249, 116963158), (22334, 85096013), (32498, 58481579), (68081, 27915782), (136162, 13957891), (211237, 8997166), (422474, 4498583)]