2942164072

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{2645831}}^1$

素因数の和:2645976

約数の個数: 16

約数和(自身を含む): 5556247200

約数和(自身を除く): 2614083128

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 2645831, 5291662, 10583324, 21166648, 367770509, 735541018, 1471082036, 2942164072]

約数ペア:

[(1, 2942164072), (2, 1471082036), (4, 735541018), (8, 367770509), (139, 21166648), (278, 10583324), (556, 5291662), (1112, 2645831)]