1572603138

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{673}}^1\times {\mathrm{3019}}^1$

素因数の和:3743

約数の個数: 48

約数和(自身を含む): 3492883680

約数和(自身を除く): 1920280542

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 673, 774, 1346, 2019, 3019, 4038, 6038, 6057, 9057, 12114, 18114, 27171, 28939, 54342, 57878, 86817, 129817, 173634, 259634, 260451, 389451, 520902, 778902, 1168353, 2031787, 2336706, 4063574, 6095361, 12190722, 18286083, 36572166, 87366841, 174733682, 262100523, 524201046, 786301569, 1572603138]

約数ペア:

[(1, 1572603138), (2, 786301569), (3, 524201046), (6, 262100523), (9, 174733682), (18, 87366841), (43, 36572166), (86, 18286083), (129, 12190722), (258, 6095361), (387, 4063574), (673, 2336706), (774, 2031787), (1346, 1168353), (2019, 778902), (3019, 520902), (4038, 389451), (6038, 260451), (6057, 259634), (9057, 173634), (12114, 129817), (18114, 86817), (27171, 57878), (28939, 54342)]