2243369156

素因数分解:

$2^2\times 7^2\times {\mathrm{719}}^1\times {\mathrm{15919}}^1$

素因数の和:16656

約数の個数: 36

約数和(自身を含む): 4573497600

約数和(自身を除く): 2330128444

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 719, 1438, 2876, 5033, 10066, 15919, 20132, 31838, 35231, 63676, 70462, 111433, 140924, 222866, 445732, 780031, 1560062, 3120124, 11445761, 22891522, 45783044, 80120327, 160240654, 320481308, 560842289, 1121684578, 2243369156]

約数ペア:

[(1, 2243369156), (2, 1121684578), (4, 560842289), (7, 320481308), (14, 160240654), (28, 80120327), (49, 45783044), (98, 22891522), (196, 11445761), (719, 3120124), (1438, 1560062), (2876, 780031), (5033, 445732), (10066, 222866), (15919, 140924), (20132, 111433), (31838, 70462), (35231, 63676)]