2927142

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{1187}}^1$

素因数の和:1332

約数の個数: 24

約数和(自身を含む): 6393816

約数和(自身を除く): 3466674

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1187, 1233, 2374, 2466, 3561, 7122, 10683, 21366, 162619, 325238, 487857, 975714, 1463571, 2927142]

約数ペア:

[(1, 2927142), (2, 1463571), (3, 975714), (6, 487857), (9, 325238), (18, 162619), (137, 21366), (274, 10683), (411, 7122), (822, 3561), (1187, 2466), (1233, 2374)]