1998662164

素因数分解:

$2^2\times {\mathrm{241}}^1\times {\mathrm{571}}^1\times {\mathrm{3631}}^1$

素因数の和:4447

約数の個数: 24

約数和(自身を含む): 3519291776

約数和(自身を除く): 1520629612

約数列:

[1, 2, 4, 241, 482, 571, 964, 1142, 2284, 3631, 7262, 14524, 137611, 275222, 550444, 875071, 1750142, 2073301, 3500284, 4146602, 8293204, 499665541, 999331082, 1998662164]

約数ペア:

[(1, 1998662164), (2, 999331082), (4, 499665541), (241, 8293204), (482, 4146602), (571, 3500284), (964, 2073301), (1142, 1750142), (2284, 875071), (3631, 550444), (7262, 275222), (14524, 137611)]