2077705190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{54121}}^1$

素因数の和:54488

約数の個数: 32

約数和(自身を含む): 4091623200

約数和(自身を除く): 2013918010

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 349, 698, 1745, 3490, 3839, 7678, 19195, 38390, 54121, 108242, 270605, 541210, 595331, 1190662, 2976655, 5953310, 18888229, 37776458, 94441145, 188882290, 207770519, 415541038, 1038852595, 2077705190]

約数ペア:

[(1, 2077705190), (2, 1038852595), (5, 415541038), (10, 207770519), (11, 188882290), (22, 94441145), (55, 37776458), (110, 18888229), (349, 5953310), (698, 2976655), (1745, 1190662), (3490, 595331), (3839, 541210), (7678, 270605), (19195, 108242), (38390, 54121)]