10368830680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19940059}}^1$

素因数の和:19940083

約数の個数: 32

約数和(自身を含む): 25124475600

約数和(自身を除く): 14755644920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 19940059, 39880118, 79760236, 99700295, 159520472, 199400590, 259220767, 398801180, 518441534, 797602360, 1036883068, 1296103835, 2073766136, 2592207670, 5184415340, 10368830680]

約数ペア:

[(1, 10368830680), (2, 5184415340), (4, 2592207670), (5, 2073766136), (8, 1296103835), (10, 1036883068), (13, 797602360), (20, 518441534), (26, 398801180), (40, 259220767), (52, 199400590), (65, 159520472), (104, 99700295), (130, 79760236), (260, 39880118), (520, 19940059)]