2079505010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{258967}}^1$

素因数の和:259058

約数の個数: 32

約数和(自身を含む): 4139344512

約数和(自身を除く): 2059839502

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 365, 730, 803, 1606, 4015, 8030, 258967, 517934, 1294835, 2589670, 2848637, 5697274, 14243185, 18904591, 28486370, 37809182, 94522955, 189045910, 207950501, 415901002, 1039752505, 2079505010]

約数ペア:

[(1, 2079505010), (2, 1039752505), (5, 415901002), (10, 207950501), (11, 189045910), (22, 94522955), (55, 37809182), (73, 28486370), (110, 18904591), (146, 14243185), (365, 5697274), (730, 2848637), (803, 2589670), (1606, 1294835), (4015, 517934), (8030, 258967)]