2016146993

素因数分解:

$7^2\times {\mathrm{89}}^1\times {\mathrm{277}}^1\times {\mathrm{1669}}^1$

素因数の和:2049

約数の個数: 24

約数和(自身を含む): 2381653800

約数和(自身を除く): 365506807

約数列:

[1, 7, 49, 89, 277, 623, 1669, 1939, 4361, 11683, 13573, 24653, 81781, 148541, 172571, 462313, 1039787, 1207997, 3236191, 7278509, 22653337, 41145857, 288020999, 2016146993]

約数ペア:

[(1, 2016146993), (7, 288020999), (49, 41145857), (89, 22653337), (277, 7278509), (623, 3236191), (1669, 1207997), (1939, 1039787), (4361, 462313), (11683, 172571), (13573, 148541), (24653, 81781)]