8427211210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2641759}}^1$

素因数の和:2641806

約数の個数: 32

約数和(自身を含む): 17118604800

約数和(自身を除く): 8691393590

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 2641759, 5283518, 13208795, 26417590, 29059349, 58118698, 76611011, 145296745, 153222022, 290593490, 383055055, 766110110, 842721121, 1685442242, 4213605605, 8427211210]

約数ペア:

[(1, 8427211210), (2, 4213605605), (5, 1685442242), (10, 842721121), (11, 766110110), (22, 383055055), (29, 290593490), (55, 153222022), (58, 145296745), (110, 76611011), (145, 58118698), (290, 29059349), (319, 26417590), (638, 13208795), (1595, 5283518), (3190, 2641759)]