1299682386

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{2489813}}^1$

素因数の和:2489850

約数の個数: 24

約数和(自身を含む): 2913082380

約数和(自身を除く): 1613399994

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 2489813, 4979626, 7469439, 14938878, 22408317, 44816634, 72204577, 144409154, 216613731, 433227462, 649841193, 1299682386]

約数ペア:

[(1, 1299682386), (2, 649841193), (3, 433227462), (6, 216613731), (9, 144409154), (18, 72204577), (29, 44816634), (58, 22408317), (87, 14938878), (174, 7469439), (261, 4979626), (522, 2489813)]