1881972

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{857}}^1$

素因数の和:928

約数の個数: 36

約数和(自身を含む): 4840836

約数和(自身を除く): 2958864

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 857, 1098, 1714, 2196, 2571, 3428, 5142, 7713, 10284, 15426, 30852, 52277, 104554, 156831, 209108, 313662, 470493, 627324, 940986, 1881972]

約数ペア:

[(1, 1881972), (2, 940986), (3, 627324), (4, 470493), (6, 313662), (9, 209108), (12, 156831), (18, 104554), (36, 52277), (61, 30852), (122, 15426), (183, 10284), (244, 7713), (366, 5142), (549, 3428), (732, 2571), (857, 2196), (1098, 1714)]