2064930120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{521447}}^1$

素因数の和:521475

約数の個数: 96

約数和(自身を含む): 7321129920

約数和(自身を除く): 5256199800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 521447, 1042894, 1564341, 2085788, 2607235, 3128682, 4171576, 4693023, 5214470, 5735917, 6257364, 7821705, 9386046, 10428940, 11471834, 12514728, 15643410, 17207751, 18772092, 20857880, 22943668, 23465115, 28679585, 31286820, 34415502, 37544184, 45887336, 46930230, 51623253, 57359170, 62573640, 68831004, 86038755, 93860460, 103246506, 114718340, 137662008, 172077510, 187720920, 206493012, 229436680, 258116265, 344155020, 412986024, 516232530, 688310040, 1032465060, 2064930120]

約数ペア:

[(1, 2064930120), (2, 1032465060), (3, 688310040), (4, 516232530), (5, 412986024), (6, 344155020), (8, 258116265), (9, 229436680), (10, 206493012), (11, 187720920), (12, 172077510), (15, 137662008), (18, 114718340), (20, 103246506), (22, 93860460), (24, 86038755), (30, 68831004), (33, 62573640), (36, 57359170), (40, 51623253), (44, 46930230), (45, 45887336), (55, 37544184), (60, 34415502), (66, 31286820), (72, 28679585), (88, 23465115), (90, 22943668), (99, 20857880), (110, 18772092), (120, 17207751), (132, 15643410), (165, 12514728), (180, 11471834), (198, 10428940), (220, 9386046), (264, 7821705), (330, 6257364), (360, 5735917), (396, 5214470), (440, 4693023), (495, 4171576), (660, 3128682), (792, 2607235), (990, 2085788), (1320, 1564341), (1980, 1042894), (3960, 521447)]