2959564946

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{571}}^1\times {\mathrm{641}}^1$

素因数の和:1538

約数の個数: 32

約数和(自身を含む): 4812103296

約数和(自身を除く): 1852538350

約数列:

[1, 2, 13, 26, 311, 571, 622, 641, 1142, 1282, 4043, 7423, 8086, 8333, 14846, 16666, 177581, 199351, 355162, 366011, 398702, 732022, 2308553, 2591563, 4617106, 4758143, 5183126, 9516286, 113829421, 227658842, 1479782473, 2959564946]

約数ペア:

[(1, 2959564946), (2, 1479782473), (13, 227658842), (26, 113829421), (311, 9516286), (571, 5183126), (622, 4758143), (641, 4617106), (1142, 2591563), (1282, 2308553), (4043, 732022), (7423, 398702), (8086, 366011), (8333, 355162), (14846, 199351), (16666, 177581)]