2269592

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:315

約数の個数: 32

約数和(自身を含む): 4645200

約数和(自身を除く): 2375608

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 139, 157, 278, 314, 556, 628, 1112, 1256, 1807, 2041, 3614, 4082, 7228, 8164, 14456, 16328, 21823, 43646, 87292, 174584, 283699, 567398, 1134796, 2269592]

約数ペア:

[(1, 2269592), (2, 1134796), (4, 567398), (8, 283699), (13, 174584), (26, 87292), (52, 43646), (104, 21823), (139, 16328), (157, 14456), (278, 8164), (314, 7228), (556, 4082), (628, 3614), (1112, 2041), (1256, 1807)]