2779232848

素因数分解:

$2^4\times 7^1\times {\mathrm{24814579}}^1$

素因数の和:24814594

約数の個数: 20

約数和(自身を含む): 6154015840

約数和(自身を除く): 3374782992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 24814579, 49629158, 99258316, 173702053, 198516632, 347404106, 397033264, 694808212, 1389616424, 2779232848]

約数ペア:

[(1, 2779232848), (2, 1389616424), (4, 694808212), (7, 397033264), (8, 347404106), (14, 198516632), (16, 173702053), (28, 99258316), (56, 49629158), (112, 24814579)]