2220565236

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{22531}}^1$

素因数の和:22772

約数の個数: 48

約数和(自身を含む): 5329809408

約数和(自身を除く): 3109244172

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 191, 258, 382, 516, 573, 764, 1146, 2292, 8213, 16426, 22531, 24639, 32852, 45062, 49278, 67593, 90124, 98556, 135186, 270372, 968833, 1937666, 2906499, 3875332, 4303421, 5812998, 8606842, 11625996, 12910263, 17213684, 25820526, 51641052, 185047103, 370094206, 555141309, 740188412, 1110282618, 2220565236]

約数ペア:

[(1, 2220565236), (2, 1110282618), (3, 740188412), (4, 555141309), (6, 370094206), (12, 185047103), (43, 51641052), (86, 25820526), (129, 17213684), (172, 12910263), (191, 11625996), (258, 8606842), (382, 5812998), (516, 4303421), (573, 3875332), (764, 2906499), (1146, 1937666), (2292, 968833), (8213, 270372), (16426, 135186), (22531, 98556), (24639, 90124), (32852, 67593), (45062, 49278)]