5680644

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:260

約数の個数: 48

約数和(自身を含む): 13823040

約数和(自身を除く): 8142396

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 101, 109, 129, 172, 202, 218, 258, 303, 327, 404, 436, 516, 606, 654, 1212, 1308, 4343, 4687, 8686, 9374, 11009, 13029, 14061, 17372, 18748, 22018, 26058, 28122, 33027, 44036, 52116, 56244, 66054, 132108, 473387, 946774, 1420161, 1893548, 2840322, 5680644]

約数ペア:

[(1, 5680644), (2, 2840322), (3, 1893548), (4, 1420161), (6, 946774), (12, 473387), (43, 132108), (86, 66054), (101, 56244), (109, 52116), (129, 44036), (172, 33027), (202, 28122), (218, 26058), (258, 22018), (303, 18748), (327, 17372), (404, 14061), (436, 13029), (516, 11009), (606, 9374), (654, 8686), (1212, 4687), (1308, 4343)]