1242604806

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1\times {\mathrm{14879}}^1$

素因数の和:15364

約数の個数: 32

約数和(自身を含む): 2571264000

約数和(自身を除く): 1328659194

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 449, 898, 1347, 2694, 13919, 14879, 27838, 29758, 41757, 44637, 83514, 89274, 461249, 922498, 1383747, 2767494, 6680671, 13361342, 20042013, 40084026, 207100801, 414201602, 621302403, 1242604806]

約数ペア:

[(1, 1242604806), (2, 621302403), (3, 414201602), (6, 207100801), (31, 40084026), (62, 20042013), (93, 13361342), (186, 6680671), (449, 2767494), (898, 1383747), (1347, 922498), (2694, 461249), (13919, 89274), (14879, 83514), (27838, 44637), (29758, 41757)]