3472986

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{521}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 7667136

約数和(自身を除く): 4194150

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 101, 202, 303, 521, 606, 1042, 1111, 1563, 2222, 3126, 3333, 5731, 6666, 11462, 17193, 34386, 52621, 105242, 157863, 315726, 578831, 1157662, 1736493, 3472986]

約数ペア:

[(1, 3472986), (2, 1736493), (3, 1157662), (6, 578831), (11, 315726), (22, 157863), (33, 105242), (66, 52621), (101, 34386), (202, 17193), (303, 11462), (521, 6666), (606, 5731), (1042, 3333), (1111, 3126), (1563, 2222)]