2207604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{641}}^1$

素因数の和:696

約数の個数: 48

約数和(自身を含む): 6039936

約数和(自身を除く): 3832332

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 641, 861, 1148, 1282, 1722, 1923, 2564, 3444, 3846, 4487, 7692, 8974, 13461, 17948, 26281, 26922, 52562, 53844, 78843, 105124, 157686, 183967, 315372, 367934, 551901, 735868, 1103802, 2207604]

約数ペア:

[(1, 2207604), (2, 1103802), (3, 735868), (4, 551901), (6, 367934), (7, 315372), (12, 183967), (14, 157686), (21, 105124), (28, 78843), (41, 53844), (42, 52562), (82, 26922), (84, 26281), (123, 17948), (164, 13461), (246, 8974), (287, 7692), (492, 4487), (574, 3846), (641, 3444), (861, 2564), (1148, 1923), (1282, 1722)]