2430498

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{1181}}^1$

素因数の和:1207

約数の個数: 32

約数和(自身を含む): 5673600

約数和(自身を除く): 3243102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 1181, 2058, 2362, 3543, 7086, 8267, 16534, 24801, 49602, 57869, 115738, 173607, 347214, 405083, 810166, 1215249, 2430498]

約数ペア:

[(1, 2430498), (2, 1215249), (3, 810166), (6, 405083), (7, 347214), (14, 173607), (21, 115738), (42, 57869), (49, 49602), (98, 24801), (147, 16534), (294, 8267), (343, 7086), (686, 3543), (1029, 2362), (1181, 2058)]