2570152

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{1901}}^1$

素因数の和:1933

約数の個数: 24

約数和(自身を含む): 5220990

約数和(自身を除く): 2650838

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 1901, 3802, 7604, 15208, 24713, 49426, 98852, 197704, 321269, 642538, 1285076, 2570152]

約数ペア:

[(1, 2570152), (2, 1285076), (4, 642538), (8, 321269), (13, 197704), (26, 98852), (52, 49426), (104, 24713), (169, 15208), (338, 7604), (676, 3802), (1352, 1901)]