2920232432

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{192323}}^1$

素因数の和:192417

約数の個数: 40

約数和(自身を含む): 6176677584

約数和(自身を除く): 3256445152

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 73, 104, 146, 208, 292, 584, 949, 1168, 1898, 3796, 7592, 15184, 192323, 384646, 769292, 1538584, 2500199, 3077168, 5000398, 10000796, 14039579, 20001592, 28079158, 40003184, 56158316, 112316632, 182514527, 224633264, 365029054, 730058108, 1460116216, 2920232432]

約数ペア:

[(1, 2920232432), (2, 1460116216), (4, 730058108), (8, 365029054), (13, 224633264), (16, 182514527), (26, 112316632), (52, 56158316), (73, 40003184), (104, 28079158), (146, 20001592), (208, 14039579), (292, 10000796), (584, 5000398), (949, 3077168), (1168, 2500199), (1898, 1538584), (3796, 769292), (7592, 384646), (15184, 192323)]