3157970

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:266

約数の個数: 32

約数和(自身を含む): 5999616

約数和(自身を除く): 2841646

約数列:

[1, 2, 5, 10, 31, 61, 62, 122, 155, 167, 305, 310, 334, 610, 835, 1670, 1891, 3782, 5177, 9455, 10187, 10354, 18910, 20374, 25885, 50935, 51770, 101870, 315797, 631594, 1578985, 3157970]

約数ペア:

[(1, 3157970), (2, 1578985), (5, 631594), (10, 315797), (31, 101870), (61, 51770), (62, 50935), (122, 25885), (155, 20374), (167, 18910), (305, 10354), (310, 10187), (334, 9455), (610, 5177), (835, 3782), (1670, 1891)]