494731610

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2151007}}^1$

素因数の和:2151037

約数の個数: 16

約数和(自身を含む): 929235456

約数和(自身を除く): 434503846

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 2151007, 4302014, 10755035, 21510070, 49473161, 98946322, 247365805, 494731610]

約数ペア:

[(1, 494731610), (2, 247365805), (5, 98946322), (10, 49473161), (23, 21510070), (46, 10755035), (115, 4302014), (230, 2151007)]