1997082

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{1193}}^1$

素因数の和:1235

約数の個数: 32

約数和(自身を含む): 4584960

約数和(自身を除く): 2587878

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1193, 1674, 2386, 3579, 7158, 10737, 21474, 32211, 36983, 64422, 73966, 110949, 221898, 332847, 665694, 998541, 1997082]

約数ペア:

[(1, 1997082), (2, 998541), (3, 665694), (6, 332847), (9, 221898), (18, 110949), (27, 73966), (31, 64422), (54, 36983), (62, 32211), (93, 21474), (186, 10737), (279, 7158), (558, 3579), (837, 2386), (1193, 1674)]