2013851295

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{481207}}^1$

素因数の和:481252

約数の個数: 32

約数和(自身を含む): 3695677440

約数和(自身を除く): 1681826145

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 4185, 481207, 1443621, 2406035, 4330863, 7218105, 12992589, 14917417, 21654315, 44752251, 64962945, 74587085, 134256753, 223761255, 402770259, 671283765, 2013851295]

約数ペア:

[(1, 2013851295), (3, 671283765), (5, 402770259), (9, 223761255), (15, 134256753), (27, 74587085), (31, 64962945), (45, 44752251), (93, 21654315), (135, 14917417), (155, 12992589), (279, 7218105), (465, 4330863), (837, 2406035), (1395, 1443621), (4185, 481207)]