1611497470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2293}}^1\times {\mathrm{6389}}^1$

素因数の和:8700

約数の個数: 32

約数和(自身を含む): 3166270560

約数和(自身を除く): 1554773090

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2293, 4586, 6389, 11465, 12778, 22930, 25223, 31945, 50446, 63890, 70279, 126115, 140558, 252230, 351395, 702790, 14649977, 29299954, 73249885, 146499770, 161149747, 322299494, 805748735, 1611497470]

約数ペア:

[(1, 1611497470), (2, 805748735), (5, 322299494), (10, 161149747), (11, 146499770), (22, 73249885), (55, 29299954), (110, 14649977), (2293, 702790), (4586, 351395), (6389, 252230), (11465, 140558), (12778, 126115), (22930, 70279), (25223, 63890), (31945, 50446)]