2672010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2699}}^1$

素因数の和:2723

約数の個数: 48

約数和(自身を含む): 7581600

約数和(自身を除く): 4909590

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 2699, 5398, 8097, 13495, 16194, 24291, 26990, 29689, 40485, 48582, 59378, 80970, 89067, 121455, 148445, 178134, 242910, 267201, 296890, 445335, 534402, 890670, 1336005, 2672010]

約数ペア:

[(1, 2672010), (2, 1336005), (3, 890670), (5, 534402), (6, 445335), (9, 296890), (10, 267201), (11, 242910), (15, 178134), (18, 148445), (22, 121455), (30, 89067), (33, 80970), (45, 59378), (55, 48582), (66, 40485), (90, 29689), (99, 26990), (110, 24291), (165, 16194), (198, 13495), (330, 8097), (495, 5398), (990, 2699)]