15660103908

素因数分解:

$2^2\times 3^1\times {\mathrm{6619}}^1\times {\mathrm{197161}}^1$

素因数の和:203787

約数の個数: 24

約数和(自身を含む): 36545948320

約数和(自身を除く): 20885844412

約数列:

[1, 2, 3, 4, 6, 12, 6619, 13238, 19857, 26476, 39714, 79428, 197161, 394322, 591483, 788644, 1182966, 2365932, 1305008659, 2610017318, 3915025977, 5220034636, 7830051954, 15660103908]

約数ペア:

[(1, 15660103908), (2, 7830051954), (3, 5220034636), (4, 3915025977), (6, 2610017318), (12, 1305008659), (6619, 2365932), (13238, 1182966), (19857, 788644), (26476, 591483), (39714, 394322), (79428, 197161)]