2364255

素因数分解:

$3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:308

約数の個数: 32

約数和(自身を含む): 4273920

約数和(自身を除く): 1909665

約数列:

[1, 3, 5, 9, 15, 27, 45, 83, 135, 211, 249, 415, 633, 747, 1055, 1245, 1899, 2241, 3165, 3735, 5697, 9495, 11205, 17513, 28485, 52539, 87565, 157617, 262695, 472851, 788085, 2364255]

約数ペア:

[(1, 2364255), (3, 788085), (5, 472851), (9, 262695), (15, 157617), (27, 87565), (45, 52539), (83, 28485), (135, 17513), (211, 11205), (249, 9495), (415, 5697), (633, 3735), (747, 3165), (1055, 2241), (1245, 1899)]