2080759926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{222161}}^1$

素因数の和:222396

約数の個数: 32

約数和(自身を含む): 4777371648

約数和(自身を除く): 2696611722

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 223, 446, 669, 1338, 1561, 3122, 4683, 9366, 222161, 444322, 666483, 1332966, 1555127, 3110254, 4665381, 9330762, 49541903, 99083806, 148625709, 297251418, 346793321, 693586642, 1040379963, 2080759926]

約数ペア:

[(1, 2080759926), (2, 1040379963), (3, 693586642), (6, 346793321), (7, 297251418), (14, 148625709), (21, 99083806), (42, 49541903), (223, 9330762), (446, 4665381), (669, 3110254), (1338, 1555127), (1561, 1332966), (3122, 666483), (4683, 444322), (9366, 222161)]