2133586

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1$

素因数の和:658

約数の個数: 32

約数和(自身を含む): 4152960

約数和(自身を除く): 2019374

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 617, 1234, 1729, 3458, 4319, 8021, 8638, 11723, 16042, 23446, 56147, 82061, 112294, 152399, 164122, 304798, 1066793, 2133586]

約数ペア:

[(1, 2133586), (2, 1066793), (7, 304798), (13, 164122), (14, 152399), (19, 112294), (26, 82061), (38, 56147), (91, 23446), (133, 16042), (182, 11723), (247, 8638), (266, 8021), (494, 4319), (617, 3458), (1234, 1729)]