1880993667066

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{547}}^1\times {\mathrm{406183}}^1$

素因数の和:406835

約数の個数: 64

約数和(自身を含む): 4038651767808

約数和(自身を除く): 2157658100742

約数列:

[1, 2, 3, 6, 17, 34, 51, 83, 102, 166, 249, 498, 547, 1094, 1411, 1641, 2822, 3282, 4233, 8466, 9299, 18598, 27897, 45401, 55794, 90802, 136203, 272406, 406183, 771817, 812366, 1218549, 1543634, 2315451, 2437098, 4630902, 6905111, 13810222, 20715333, 33713189, 41430666, 67426378, 101139567, 202279134, 222182101, 444364202, 573124213, 666546303, 1146248426, 1333092606, 1719372639, 3438745278, 3777095717, 7554191434, 11331287151, 18441114383, 22662574302, 36882228766, 55323343149, 110646686298, 313498944511, 626997889022, 940496833533, 1880993667066]

約数ペア:

[(1, 1880993667066), (2, 940496833533), (3, 626997889022), (6, 313498944511), (17, 110646686298), (34, 55323343149), (51, 36882228766), (83, 22662574302), (102, 18441114383), (166, 11331287151), (249, 7554191434), (498, 3777095717), (547, 3438745278), (1094, 1719372639), (1411, 1333092606), (1641, 1146248426), (2822, 666546303), (3282, 573124213), (4233, 444364202), (8466, 222182101), (9299, 202279134), (18598, 101139567), (27897, 67426378), (45401, 41430666), (55794, 33713189), (90802, 20715333), (136203, 13810222), (272406, 6905111), (406183, 4630902), (771817, 2437098), (812366, 2315451), (1218549, 1543634)]