2274376

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1151}}^1$

素因数の和:1189

約数の個数: 32

約数和(自身を含む): 4838400

約数和(自身を除く): 2564024

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1151, 1976, 2302, 4604, 9208, 14963, 21869, 29926, 43738, 59852, 87476, 119704, 174952, 284297, 568594, 1137188, 2274376]

約数ペア:

[(1, 2274376), (2, 1137188), (4, 568594), (8, 284297), (13, 174952), (19, 119704), (26, 87476), (38, 59852), (52, 43738), (76, 29926), (104, 21869), (152, 14963), (247, 9208), (494, 4604), (988, 2302), (1151, 1976)]