2619010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:282

約数の個数: 32

約数和(自身を含む): 5028480

約数和(自身を除く): 2409470

約数列:

[1, 2, 5, 10, 23, 46, 59, 115, 118, 193, 230, 295, 386, 590, 965, 1357, 1930, 2714, 4439, 6785, 8878, 11387, 13570, 22195, 22774, 44390, 56935, 113870, 261901, 523802, 1309505, 2619010]

約数ペア:

[(1, 2619010), (2, 1309505), (5, 523802), (10, 261901), (23, 113870), (46, 56935), (59, 44390), (115, 22774), (118, 22195), (193, 13570), (230, 11387), (295, 8878), (386, 6785), (590, 4439), (965, 2714), (1357, 1930)]