2055103490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1013}}^1\times {\mathrm{18443}}^1$

素因数の和:19474

約数の個数: 32

約数和(自身を含む): 4039678656

約数和(自身を除く): 1984575166

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1013, 2026, 5065, 10130, 11143, 18443, 22286, 36886, 55715, 92215, 111430, 184430, 202873, 405746, 1014365, 2028730, 18682759, 37365518, 93413795, 186827590, 205510349, 411020698, 1027551745, 2055103490]

約数ペア:

[(1, 2055103490), (2, 1027551745), (5, 411020698), (10, 205510349), (11, 186827590), (22, 93413795), (55, 37365518), (110, 18682759), (1013, 2028730), (2026, 1014365), (5065, 405746), (10130, 202873), (11143, 184430), (18443, 111430), (22286, 92215), (36886, 55715)]