20930115216

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{1508803}}^1$

素因数の和:1508848

約数の個数: 60

約数和(自身を含む): 57437150672

約数和(自身を除く): 36507035456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 289, 408, 578, 816, 867, 1156, 1734, 2312, 3468, 4624, 6936, 13872, 1508803, 3017606, 4526409, 6035212, 9052818, 12070424, 18105636, 24140848, 25649651, 36211272, 51299302, 72422544, 76948953, 102598604, 153897906, 205197208, 307795812, 410394416, 436044067, 615591624, 872088134, 1231183248, 1308132201, 1744176268, 2616264402, 3488352536, 5232528804, 6976705072, 10465057608, 20930115216]

約数ペア:

[(1, 20930115216), (2, 10465057608), (3, 6976705072), (4, 5232528804), (6, 3488352536), (8, 2616264402), (12, 1744176268), (16, 1308132201), (17, 1231183248), (24, 872088134), (34, 615591624), (48, 436044067), (51, 410394416), (68, 307795812), (102, 205197208), (136, 153897906), (204, 102598604), (272, 76948953), (289, 72422544), (408, 51299302), (578, 36211272), (816, 25649651), (867, 24140848), (1156, 18105636), (1734, 12070424), (2312, 9052818), (3468, 6035212), (4624, 4526409), (6936, 3017606), (13872, 1508803)]