2289079208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{122963}}^1$

素因数の和:123161

約数の個数: 32

約数和(自身を含む): 4648039200

約数和(自身を除く): 2358959992

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 179, 358, 716, 1432, 2327, 4654, 9308, 18616, 122963, 245926, 491852, 983704, 1598519, 3197038, 6394076, 12788152, 22010377, 44020754, 88041508, 176083016, 286134901, 572269802, 1144539604, 2289079208]

約数ペア:

[(1, 2289079208), (2, 1144539604), (4, 572269802), (8, 286134901), (13, 176083016), (26, 88041508), (52, 44020754), (104, 22010377), (179, 12788152), (358, 6394076), (716, 3197038), (1432, 1598519), (2327, 983704), (4654, 491852), (9308, 245926), (18616, 122963)]