2254252

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1$

素因数の和:598

約数の個数: 48

約数和(自身を含む): 5306112

約数和(自身を除く): 3051860

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 563, 572, 1001, 1126, 2002, 2252, 3941, 4004, 6193, 7319, 7882, 12386, 14638, 15764, 24772, 29276, 43351, 51233, 80509, 86702, 102466, 161018, 173404, 204932, 322036, 563563, 1127126, 2254252]

約数ペア:

[(1, 2254252), (2, 1127126), (4, 563563), (7, 322036), (11, 204932), (13, 173404), (14, 161018), (22, 102466), (26, 86702), (28, 80509), (44, 51233), (52, 43351), (77, 29276), (91, 24772), (143, 15764), (154, 14638), (182, 12386), (286, 7882), (308, 7319), (364, 6193), (563, 4004), (572, 3941), (1001, 2252), (1126, 2002)]