2506916658

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{617}}^1\times {\mathrm{1229}}^1$

素因数の和:1899

約数の個数: 64

約数和(自身を含む): 5473008000

約数和(自身を除く): 2966091342

約数列:

[1, 2, 3, 6, 19, 29, 38, 57, 58, 87, 114, 174, 551, 617, 1102, 1229, 1234, 1653, 1851, 2458, 3306, 3687, 3702, 7374, 11723, 17893, 23351, 23446, 35169, 35641, 35786, 46702, 53679, 70053, 70338, 71282, 106923, 107358, 140106, 213846, 339967, 677179, 679934, 758293, 1019901, 1354358, 1516586, 2031537, 2039802, 2274879, 4063074, 4549758, 14407567, 21990497, 28815134, 43222701, 43980994, 65971491, 86445402, 131942982, 417819443, 835638886, 1253458329, 2506916658]

約数ペア:

[(1, 2506916658), (2, 1253458329), (3, 835638886), (6, 417819443), (19, 131942982), (29, 86445402), (38, 65971491), (57, 43980994), (58, 43222701), (87, 28815134), (114, 21990497), (174, 14407567), (551, 4549758), (617, 4063074), (1102, 2274879), (1229, 2039802), (1234, 2031537), (1653, 1516586), (1851, 1354358), (2458, 1019901), (3306, 758293), (3687, 679934), (3702, 677179), (7374, 339967), (11723, 213846), (17893, 140106), (23351, 107358), (23446, 106923), (35169, 71282), (35641, 70338), (35786, 70053), (46702, 53679)]