29988970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{1201}}^1$

素因数の和:1446

約数の個数: 32

約数和(自身を含む): 59196096

約数和(自身を除く): 29207126

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 227, 454, 1135, 1201, 2270, 2402, 2497, 4994, 6005, 12010, 12485, 13211, 24970, 26422, 66055, 132110, 272627, 545254, 1363135, 2726270, 2998897, 5997794, 14994485, 29988970]

約数ペア:

[(1, 29988970), (2, 14994485), (5, 5997794), (10, 2998897), (11, 2726270), (22, 1363135), (55, 545254), (110, 272627), (227, 132110), (454, 66055), (1135, 26422), (1201, 24970), (2270, 13211), (2402, 12485), (2497, 12010), (4994, 6005)]