2672056638

素因数分解:

$2^1\times 3^2\times {\mathrm{2131}}^1\times {\mathrm{69661}}^1$

素因数の和:71800

約数の個数: 24

約数和(自身を含む): 5792255976

約数和(自身を除く): 3120199338

約数列:

[1, 2, 3, 6, 9, 18, 2131, 4262, 6393, 12786, 19179, 38358, 69661, 139322, 208983, 417966, 626949, 1253898, 148447591, 296895182, 445342773, 890685546, 1336028319, 2672056638]

約数ペア:

[(1, 2672056638), (2, 1336028319), (3, 890685546), (6, 445342773), (9, 296895182), (18, 148447591), (2131, 1253898), (4262, 626949), (6393, 417966), (12786, 208983), (19179, 139322), (38358, 69661)]