2116788465

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{242057}}^1$

素因数の和:242129

約数の個数: 32

約数和(自身を含む): 3764486016

約数和(自身を除く): 1647697551

約数列:

[1, 3, 5, 11, 15, 33, 53, 55, 159, 165, 265, 583, 795, 1749, 2915, 8745, 242057, 726171, 1210285, 2662627, 3630855, 7987881, 12829021, 13313135, 38487063, 39939405, 64145105, 141119231, 192435315, 423357693, 705596155, 2116788465]

約数ペア:

[(1, 2116788465), (3, 705596155), (5, 423357693), (11, 192435315), (15, 141119231), (33, 64145105), (53, 39939405), (55, 38487063), (159, 13313135), (165, 12829021), (265, 7987881), (583, 3630855), (795, 2662627), (1749, 1210285), (2915, 726171), (8745, 242057)]