2246992

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{751}}^1$

素因数の和:787

約数の個数: 40

約数和(自身を含む): 5035392

約数和(自身を除く): 2788400

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 751, 1496, 1502, 2992, 3004, 6008, 8261, 12016, 12767, 16522, 25534, 33044, 51068, 66088, 102136, 132176, 140437, 204272, 280874, 561748, 1123496, 2246992]

約数ペア:

[(1, 2246992), (2, 1123496), (4, 561748), (8, 280874), (11, 204272), (16, 140437), (17, 132176), (22, 102136), (34, 66088), (44, 51068), (68, 33044), (88, 25534), (136, 16522), (176, 12767), (187, 12016), (272, 8261), (374, 6008), (748, 3004), (751, 2992), (1496, 1502)]