2022952022

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{1759}}^1$

素因数の和:1941

約数の個数: 64

約数和(自身を含む): 3832012800

約数和(自身を除く): 1809060778

約数列:

[1, 2, 7, 13, 14, 26, 71, 89, 91, 142, 178, 182, 497, 623, 923, 994, 1157, 1246, 1759, 1846, 2314, 3518, 6319, 6461, 8099, 12313, 12638, 12922, 16198, 22867, 24626, 44233, 45734, 82147, 88466, 124889, 156551, 160069, 164294, 249778, 313102, 320138, 575029, 874223, 1095857, 1150058, 1623557, 1748446, 2035163, 2191714, 3247114, 4070326, 11115121, 11364899, 14246141, 22230242, 22729798, 28492282, 77805847, 144496573, 155611694, 288993146, 1011476011, 2022952022]

約数ペア:

[(1, 2022952022), (2, 1011476011), (7, 288993146), (13, 155611694), (14, 144496573), (26, 77805847), (71, 28492282), (89, 22729798), (91, 22230242), (142, 14246141), (178, 11364899), (182, 11115121), (497, 4070326), (623, 3247114), (923, 2191714), (994, 2035163), (1157, 1748446), (1246, 1623557), (1759, 1150058), (1846, 1095857), (2314, 874223), (3518, 575029), (6319, 320138), (6461, 313102), (8099, 249778), (12313, 164294), (12638, 160069), (12922, 156551), (16198, 124889), (22867, 88466), (24626, 82147), (44233, 45734)]