2758903670

素因数分解:

$2^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1154353}}^1$

素因数の和:1154599

約数の個数: 16

約数和(自身を含む): 4986809280

約数和(自身を除く): 2227905610

約数列:

[1, 2, 5, 10, 239, 478, 1195, 2390, 1154353, 2308706, 5771765, 11543530, 275890367, 551780734, 1379451835, 2758903670]

約数ペア:

[(1, 2758903670), (2, 1379451835), (5, 551780734), (10, 275890367), (239, 11543530), (478, 5771765), (1195, 2308706), (2390, 1154353)]