11925101020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2937217}}^1$

素因数の和:2937262

約数の個数: 48

約数和(自身を含む): 29607157440

約数和(自身を除く): 17682056420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 4060, 2937217, 5874434, 11748868, 14686085, 20560519, 29372170, 41121038, 58744340, 82242076, 85179293, 102802595, 170358586, 205605190, 340717172, 411210380, 425896465, 596255051, 851792930, 1192510102, 1703585860, 2385020204, 2981275255, 5962550510, 11925101020]

約数ペア:

[(1, 11925101020), (2, 5962550510), (4, 2981275255), (5, 2385020204), (7, 1703585860), (10, 1192510102), (14, 851792930), (20, 596255051), (28, 425896465), (29, 411210380), (35, 340717172), (58, 205605190), (70, 170358586), (116, 102802595), (140, 85179293), (145, 82242076), (203, 58744340), (290, 41121038), (406, 29372170), (580, 20560519), (812, 14686085), (1015, 11748868), (2030, 5874434), (4060, 2937217)]