2007441630

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{2478323}}^1$

素因数の和:2478342

約数の個数: 40

約数和(自身を含む): 5397789672

約数和(自身を除く): 3390348042

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 2478323, 4956646, 7434969, 12391615, 14869938, 22304907, 24783230, 37174845, 44609814, 66914721, 74349690, 111524535, 133829442, 200744163, 223049070, 334573605, 401488326, 669147210, 1003720815, 2007441630]

約数ペア:

[(1, 2007441630), (2, 1003720815), (3, 669147210), (5, 401488326), (6, 334573605), (9, 223049070), (10, 200744163), (15, 133829442), (18, 111524535), (27, 74349690), (30, 66914721), (45, 44609814), (54, 37174845), (81, 24783230), (90, 22304907), (135, 14869938), (162, 12391615), (270, 7434969), (405, 4956646), (810, 2478323)]