2018050089

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{461}}^1\times {\mathrm{1217}}^1$

素因数の和:1801

約数の個数: 32

約数和(自身を含む): 2971140480

約数和(自身を除く): 953090391

約数列:

[1, 3, 11, 33, 109, 327, 461, 1199, 1217, 1383, 3597, 3651, 5071, 13387, 15213, 40161, 50249, 132653, 150747, 397959, 552739, 561037, 1459183, 1658217, 1683111, 4377549, 6171407, 18514221, 61153033, 183459099, 672683363, 2018050089]

約数ペア:

[(1, 2018050089), (3, 672683363), (11, 183459099), (33, 61153033), (109, 18514221), (327, 6171407), (461, 4377549), (1199, 1683111), (1217, 1658217), (1383, 1459183), (3597, 561037), (3651, 552739), (5071, 397959), (13387, 150747), (15213, 132653), (40161, 50249)]