2860502

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{331}}^1$

素因数の和:511

約数の個数: 16

約数和(自身を含む): 4482000

約数和(自身を除く): 1621498

約数列:

[1, 2, 29, 58, 149, 298, 331, 662, 4321, 8642, 9599, 19198, 49319, 98638, 1430251, 2860502]

約数ペア:

[(1, 2860502), (2, 1430251), (29, 98638), (58, 49319), (149, 19198), (298, 9599), (331, 8642), (662, 4321)]