2790095

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7247}}^1$

素因数の和:7270

約数の個数: 16

約数和(自身を含む): 4174848

約数和(自身を除く): 1384753

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 7247, 36235, 50729, 79717, 253645, 398585, 558019, 2790095]

約数ペア:

[(1, 2790095), (5, 558019), (7, 398585), (11, 253645), (35, 79717), (55, 50729), (77, 36235), (385, 7247)]