252120110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2292001}}^1$

素因数の和:2292019

約数の個数: 16

約数和(自身を含む): 495072432

約数和(自身を除く): 242952322

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2292001, 4584002, 11460005, 22920010, 25212011, 50424022, 126060055, 252120110]

約数ペア:

[(1, 252120110), (2, 126060055), (5, 50424022), (10, 25212011), (11, 22920010), (22, 11460005), (55, 4584002), (110, 2292001)]