2605732747070

素因数分解:

$2^1\times 5^1\times {\mathrm{4129}}^1\times {\mathrm{5309}}^1\times {\mathrm{11887}}^1$

素因数の和:21332

約数の個数: 32

約数和(自身を含む): 4692733315200

約数和(自身を除く): 2087000568130

約数列:

[1, 2, 5, 10, 4129, 5309, 8258, 10618, 11887, 20645, 23774, 26545, 41290, 53090, 59435, 118870, 21920861, 43841722, 49081423, 63108083, 98162846, 109604305, 126216166, 219208610, 245407115, 315540415, 490814230, 631080830, 260573274707, 521146549414, 1302866373535, 2605732747070]

約数ペア:

[(1, 2605732747070), (2, 1302866373535), (5, 521146549414), (10, 260573274707), (4129, 631080830), (5309, 490814230), (8258, 315540415), (10618, 245407115), (11887, 219208610), (20645, 126216166), (23774, 109604305), (26545, 98162846), (41290, 63108083), (53090, 49081423), (59435, 43841722), (118870, 21920861)]