2912665020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4153}}^1\times {\mathrm{11689}}^1$

素因数の和:15854

約数の個数: 48

約数和(自身を含む): 8158123680

約数和(自身を除く): 5245458660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4153, 8306, 11689, 12459, 16612, 20765, 23378, 24918, 35067, 41530, 46756, 49836, 58445, 62295, 70134, 83060, 116890, 124590, 140268, 175335, 233780, 249180, 350670, 701340, 48544417, 97088834, 145633251, 194177668, 242722085, 291266502, 485444170, 582533004, 728166255, 970888340, 1456332510, 2912665020]

約数ペア:

[(1, 2912665020), (2, 1456332510), (3, 970888340), (4, 728166255), (5, 582533004), (6, 485444170), (10, 291266502), (12, 242722085), (15, 194177668), (20, 145633251), (30, 97088834), (60, 48544417), (4153, 701340), (8306, 350670), (11689, 249180), (12459, 233780), (16612, 175335), (20765, 140268), (23378, 124590), (24918, 116890), (35067, 83060), (41530, 70134), (46756, 62295), (49836, 58445)]