881738652

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{1204561}}^1$

素因数の和:1204629

約数の個数: 24

約数和(自身を含む): 2091119632

約数和(自身を除く): 1209380980

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 1204561, 2409122, 3613683, 4818244, 7227366, 14454732, 73478221, 146956442, 220434663, 293912884, 440869326, 881738652]

約数ペア:

[(1, 881738652), (2, 440869326), (3, 293912884), (4, 220434663), (6, 146956442), (12, 73478221), (61, 14454732), (122, 7227366), (183, 4818244), (244, 3613683), (366, 2409122), (732, 1204561)]