2782409402

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{10151}}^1\times {\mathrm{4421}}^1$

素因数の和:14605

約数の個数: 16

約数和(自身を含む): 4309645824

約数和(自身を除く): 1527236422

約数列:

[1, 2, 31, 62, 4421, 8842, 10151, 20302, 137051, 274102, 314681, 629362, 44877571, 89755142, 1391204701, 2782409402]

約数ペア:

[(1, 2782409402), (2, 1391204701), (31, 89755142), (62, 44877571), (4421, 629362), (8842, 314681), (10151, 274102), (20302, 137051)]