20132928642

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{1531}}^1\times {\mathrm{27743}}^1$

素因数の和:29358

約数の個数: 32

約数和(自身を含む): 40803655680

約数和(自身を除く): 20670727038

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 1531, 3062, 4593, 9186, 27743, 55486, 83229, 120949, 166458, 241898, 362847, 725694, 2191697, 4383394, 6575091, 13150182, 42474533, 84949066, 127423599, 254847198, 3355488107, 6710976214, 10066464321, 20132928642]

約数ペア:

[(1, 20132928642), (2, 10066464321), (3, 6710976214), (6, 3355488107), (79, 254847198), (158, 127423599), (237, 84949066), (474, 42474533), (1531, 13150182), (3062, 6575091), (4593, 4383394), (9186, 2191697), (27743, 725694), (55486, 362847), (83229, 241898), (120949, 166458)]