2126454

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:157

約数の個数: 48

約数和(自身を含む): 4883760

約数和(自身を除く): 2757306

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 101, 121, 174, 202, 242, 303, 319, 363, 606, 638, 726, 957, 1111, 1914, 2222, 2929, 3333, 3509, 5858, 6666, 7018, 8787, 10527, 12221, 17574, 21054, 24442, 32219, 36663, 64438, 73326, 96657, 193314, 354409, 708818, 1063227, 2126454]

約数ペア:

[(1, 2126454), (2, 1063227), (3, 708818), (6, 354409), (11, 193314), (22, 96657), (29, 73326), (33, 64438), (58, 36663), (66, 32219), (87, 24442), (101, 21054), (121, 17574), (174, 12221), (202, 10527), (242, 8787), (303, 7018), (319, 6666), (363, 5858), (606, 3509), (638, 3333), (726, 2929), (957, 2222), (1111, 1914)]