21497673630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{3712897}}^1$

素因数の和:3713100

約数の個数: 32

約数和(自身を含む): 51861759264

約数和(自身を除く): 30364085634

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 193, 386, 579, 965, 1158, 1930, 2895, 5790, 3712897, 7425794, 11138691, 18564485, 22277382, 37128970, 55693455, 111386910, 716589121, 1433178242, 2149767363, 3582945605, 4299534726, 7165891210, 10748836815, 21497673630]

約数ペア:

[(1, 21497673630), (2, 10748836815), (3, 7165891210), (5, 4299534726), (6, 3582945605), (10, 2149767363), (15, 1433178242), (30, 716589121), (193, 111386910), (386, 55693455), (579, 37128970), (965, 22277382), (1158, 18564485), (1930, 11138691), (2895, 7425794), (5790, 3712897)]