2770408

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{11171}}^1$

素因数の和:11208

約数の個数: 16

約数和(自身を含む): 5362560

約数和(自身を除く): 2592152

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 11171, 22342, 44684, 89368, 346301, 692602, 1385204, 2770408]

約数ペア:

[(1, 2770408), (2, 1385204), (4, 692602), (8, 346301), (31, 89368), (62, 44684), (124, 22342), (248, 11171)]