2126420634

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{879413}}^1$

素因数の和:879462

約数の個数: 32

約数和(自身を含む): 4727729664

約数和(自身を除く): 2601309030

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 879413, 1758826, 2638239, 5276478, 11432369, 22864738, 27261803, 34297107, 54523606, 68594214, 81785409, 163570818, 354403439, 708806878, 1063210317, 2126420634]

約数ペア:

[(1, 2126420634), (2, 1063210317), (3, 708806878), (6, 354403439), (13, 163570818), (26, 81785409), (31, 68594214), (39, 54523606), (62, 34297107), (78, 27261803), (93, 22864738), (186, 11432369), (403, 5276478), (806, 2638239), (1209, 1758826), (2418, 879413)]