1598049543038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{27449}}^1\times {\mathrm{20543}}^1$

素因数の和:48116

約数の個数: 32

約数和(自身を含む): 2605369536000

約数和(自身を除く): 1007319992962

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 20543, 27449, 41086, 54898, 267059, 356837, 534118, 713674, 2239187, 2991941, 4478374, 5983882, 29109431, 38895233, 58218862, 77790466, 563884807, 1127769614, 7330502491, 14661004982, 61463443963, 122926887926, 799024771519, 1598049543038]

約数ペア:

[(1, 1598049543038), (2, 799024771519), (13, 122926887926), (26, 61463443963), (109, 14661004982), (218, 7330502491), (1417, 1127769614), (2834, 563884807), (20543, 77790466), (27449, 58218862), (41086, 38895233), (54898, 29109431), (267059, 5983882), (356837, 4478374), (534118, 2991941), (713674, 2239187)]