2838670

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9157}}^1$

素因数の和:9195

約数の個数: 16

約数和(自身を含む): 5275008

約数和(自身を除く): 2436338

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 9157, 18314, 45785, 91570, 283867, 567734, 1419335, 2838670]

約数ペア:

[(1, 2838670), (2, 1419335), (5, 567734), (10, 283867), (31, 91570), (62, 45785), (155, 18314), (310, 9157)]