2510144090

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8097239}}^1$

素因数の和:8097277

約数の個数: 16

約数和(自身を含む): 4664010240

約数和(自身を除く): 2153866150

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 8097239, 16194478, 40486195, 80972390, 251014409, 502028818, 1255072045, 2510144090]

約数ペア:

[(1, 2510144090), (2, 1255072045), (5, 502028818), (10, 251014409), (31, 80972390), (62, 40486195), (155, 16194478), (310, 8097239)]