585882020

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{821}}^1\times {\mathrm{1151}}^1$

素因数の和:2012

約数の個数: 48

約数和(自身を含む): 1272692736

約数和(自身を除く): 686810716

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 821, 1151, 1642, 2302, 3284, 4105, 4604, 5755, 8210, 11510, 16420, 23020, 25451, 35681, 50902, 71362, 101804, 127255, 142724, 178405, 254510, 356810, 509020, 713620, 944971, 1889942, 3779884, 4724855, 9449710, 18899420, 29294101, 58588202, 117176404, 146470505, 292941010, 585882020]

約数ペア:

[(1, 585882020), (2, 292941010), (4, 146470505), (5, 117176404), (10, 58588202), (20, 29294101), (31, 18899420), (62, 9449710), (124, 4724855), (155, 3779884), (310, 1889942), (620, 944971), (821, 713620), (1151, 509020), (1642, 356810), (2302, 254510), (3284, 178405), (4105, 142724), (4604, 127255), (5755, 101804), (8210, 71362), (11510, 50902), (16420, 35681), (23020, 25451)]