2662622

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1709}}^1$

素因数の和:1771

約数の個数: 16

約数和(自身を含む): 4309200

約数和(自身を除く): 1646578

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 1709, 3418, 32471, 64942, 70069, 140138, 1331311, 2662622]

約数ペア:

[(1, 2662622), (2, 1331311), (19, 140138), (38, 70069), (41, 64942), (82, 32471), (779, 3418), (1558, 1709)]