2480176

素因数分解:

$2^4\times {\mathrm{379}}^1\times {\mathrm{409}}^1$

素因数の和:796

約数の個数: 20

約数和(自身を含む): 4829800

約数和(自身を除く): 2349624

約数列:

[1, 2, 4, 8, 16, 379, 409, 758, 818, 1516, 1636, 3032, 3272, 6064, 6544, 155011, 310022, 620044, 1240088, 2480176]

約数ペア:

[(1, 2480176), (2, 1240088), (4, 620044), (8, 310022), (16, 155011), (379, 6544), (409, 6064), (758, 3272), (818, 3032), (1516, 1636)]