490625034

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2637769}}^1$

素因数の和:2637805

約数の個数: 16

約数和(自身を含む): 1012903680

約数和(自身を除く): 522278646

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 2637769, 5275538, 7913307, 15826614, 81770839, 163541678, 245312517, 490625034]

約数ペア:

[(1, 490625034), (2, 245312517), (3, 163541678), (6, 81770839), (31, 15826614), (62, 7913307), (93, 5275538), (186, 2637769)]