889236468

素因数分解:

$2^2\times 3^4\times {\mathrm{2744557}}^1$

素因数の和:2744573

約数の個数: 30

約数和(自身を含む): 2324640626

約数和(自身を除く): 1435404158

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 2744557, 5489114, 8233671, 10978228, 16467342, 24701013, 32934684, 49402026, 74103039, 98804052, 148206078, 222309117, 296412156, 444618234, 889236468]

約数ペア:

[(1, 889236468), (2, 444618234), (3, 296412156), (4, 222309117), (6, 148206078), (9, 98804052), (12, 74103039), (18, 49402026), (27, 32934684), (36, 24701013), (54, 16467342), (81, 10978228), (108, 8233671), (162, 5489114), (324, 2744557)]