2132340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{5077}}^1$

素因数の和:5096

約数の個数: 48

約数和(自身を含む): 6824832

約数和(自身を除く): 4692492

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 5077, 10154, 15231, 20308, 25385, 30462, 35539, 50770, 60924, 71078, 76155, 101540, 106617, 142156, 152310, 177695, 213234, 304620, 355390, 426468, 533085, 710780, 1066170, 2132340]

約数ペア:

[(1, 2132340), (2, 1066170), (3, 710780), (4, 533085), (5, 426468), (6, 355390), (7, 304620), (10, 213234), (12, 177695), (14, 152310), (15, 142156), (20, 106617), (21, 101540), (28, 76155), (30, 71078), (35, 60924), (42, 50770), (60, 35539), (70, 30462), (84, 25385), (105, 20308), (140, 15231), (210, 10154), (420, 5077)]