2901740764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{322559}}^1$

素因数の和:322749

約数の個数: 24

約数和(自身を含む): 5500293120

約数和(自身を除く): 2598552356

約数列:

[1, 2, 4, 13, 26, 52, 173, 346, 692, 2249, 4498, 8996, 322559, 645118, 1290236, 4193267, 8386534, 16773068, 55802707, 111605414, 223210828, 725435191, 1450870382, 2901740764]

約数ペア:

[(1, 2901740764), (2, 1450870382), (4, 725435191), (13, 223210828), (26, 111605414), (52, 55802707), (173, 16773068), (346, 8386534), (692, 4193267), (2249, 1290236), (4498, 645118), (8996, 322559)]