2741154

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1$

素因数の和:442

約数の個数: 32

約数和(自身を含む): 5975424

約数和(自身を除く): 3234270

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 113, 226, 311, 339, 622, 678, 933, 1469, 1866, 2938, 4043, 4407, 8086, 8814, 12129, 24258, 35143, 70286, 105429, 210858, 456859, 913718, 1370577, 2741154]

約数ペア:

[(1, 2741154), (2, 1370577), (3, 913718), (6, 456859), (13, 210858), (26, 105429), (39, 70286), (78, 35143), (113, 24258), (226, 12129), (311, 8814), (339, 8086), (622, 4407), (678, 4043), (933, 2938), (1469, 1866)]