1970052321872

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{443}}^1\times {\mathrm{2459663}}^1$

素因数の和:2460227

約数の個数: 40

約数和(自身を含む): 3859448943744

約数和(自身を除く): 1889396621872

約数列:

[1, 2, 4, 8, 16, 113, 226, 443, 452, 886, 904, 1772, 1808, 3544, 7088, 50059, 100118, 200236, 400472, 800944, 2459663, 4919326, 9838652, 19677304, 39354608, 277941919, 555883838, 1089630709, 1111767676, 2179261418, 2223535352, 4358522836, 4447070704, 8717045672, 17434091344, 123128270117, 246256540234, 492513080468, 985026160936, 1970052321872]

約数ペア:

[(1, 1970052321872), (2, 985026160936), (4, 492513080468), (8, 246256540234), (16, 123128270117), (113, 17434091344), (226, 8717045672), (443, 4447070704), (452, 4358522836), (886, 2223535352), (904, 2179261418), (1772, 1111767676), (1808, 1089630709), (3544, 555883838), (7088, 277941919), (50059, 39354608), (100118, 19677304), (200236, 9838652), (400472, 4919326), (800944, 2459663)]