2072730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{571}}^1$

素因数の和:603

約数の個数: 48

約数和(自身を含む): 5477472

約数和(自身を除く): 3404742

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 571, 605, 726, 1142, 1210, 1713, 1815, 2855, 3426, 3630, 5710, 6281, 8565, 12562, 17130, 18843, 31405, 37686, 62810, 69091, 94215, 138182, 188430, 207273, 345455, 414546, 690910, 1036365, 2072730]

約数ペア:

[(1, 2072730), (2, 1036365), (3, 690910), (5, 414546), (6, 345455), (10, 207273), (11, 188430), (15, 138182), (22, 94215), (30, 69091), (33, 62810), (55, 37686), (66, 31405), (110, 18843), (121, 17130), (165, 12562), (242, 8565), (330, 6281), (363, 5710), (571, 3630), (605, 3426), (726, 2855), (1142, 1815), (1210, 1713)]