2495261704

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{358103}}^1$

素因数の和:358189

約数の個数: 32

約数和(自身を含む): 5113725120

約数和(自身を除く): 2618463416

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 268, 536, 871, 1742, 3484, 6968, 358103, 716206, 1432412, 2864824, 4655339, 9310678, 18621356, 23992901, 37242712, 47985802, 95971604, 191943208, 311907713, 623815426, 1247630852, 2495261704]

約数ペア:

[(1, 2495261704), (2, 1247630852), (4, 623815426), (8, 311907713), (13, 191943208), (26, 95971604), (52, 47985802), (67, 37242712), (104, 23992901), (134, 18621356), (268, 9310678), (536, 4655339), (871, 2864824), (1742, 1432412), (3484, 716206), (6968, 358103)]