510020388

素因数分解:

$2^2\times 3^4\times {\mathrm{1574137}}^1$

素因数の和:1574153

約数の個数: 30

約数和(自身を含む): 1333294886

約数和(自身を除く): 823274498

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1574137, 3148274, 4722411, 6296548, 9444822, 14167233, 18889644, 28334466, 42501699, 56668932, 85003398, 127505097, 170006796, 255010194, 510020388]

約数ペア:

[(1, 510020388), (2, 255010194), (3, 170006796), (4, 127505097), (6, 85003398), (9, 56668932), (12, 42501699), (18, 28334466), (27, 18889644), (36, 14167233), (54, 9444822), (81, 6296548), (108, 4722411), (162, 3148274), (324, 1574137)]