790787010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2027659}}^1$

素因数の和:2027682

約数の個数: 32

約数和(自身を含む): 2043881280

約数和(自身を除く): 1253094270

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 2027659, 4055318, 6082977, 10138295, 12165954, 20276590, 26359567, 30414885, 52719134, 60829770, 79078701, 131797835, 158157402, 263595670, 395393505, 790787010]

約数ペア:

[(1, 790787010), (2, 395393505), (3, 263595670), (5, 158157402), (6, 131797835), (10, 79078701), (13, 60829770), (15, 52719134), (26, 30414885), (30, 26359567), (39, 20276590), (65, 12165954), (78, 10138295), (130, 6082977), (195, 4055318), (390, 2027659)]