2549736

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{5059}}^1$

素因数の和:5078

約数の個数: 48

約数和(自身を含む): 7893600

約数和(自身を除く): 5343864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 5059, 10118, 15177, 20236, 30354, 35413, 40472, 45531, 60708, 70826, 91062, 106239, 121416, 141652, 182124, 212478, 283304, 318717, 364248, 424956, 637434, 849912, 1274868, 2549736]

約数ペア:

[(1, 2549736), (2, 1274868), (3, 849912), (4, 637434), (6, 424956), (7, 364248), (8, 318717), (9, 283304), (12, 212478), (14, 182124), (18, 141652), (21, 121416), (24, 106239), (28, 91062), (36, 70826), (42, 60708), (56, 45531), (63, 40472), (72, 35413), (84, 30354), (126, 20236), (168, 15177), (252, 10118), (504, 5059)]