2131962

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2207}}^1$

素因数の和:2242

約数の個数: 32

約数和(自身を含む): 5087232

約数和(自身を除く): 2955270

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 2207, 4414, 6621, 13242, 15449, 30898, 46347, 50761, 92694, 101522, 152283, 304566, 355327, 710654, 1065981, 2131962]

約数ペア:

[(1, 2131962), (2, 1065981), (3, 710654), (6, 355327), (7, 304566), (14, 152283), (21, 101522), (23, 92694), (42, 50761), (46, 46347), (69, 30898), (138, 15449), (161, 13242), (322, 6621), (483, 4414), (966, 2207)]