2692642

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1201}}^1$

素因数の和:1281

約数の個数: 16

約数和(自身を含む): 4327200

約数和(自身を除く): 1634558

約数列:

[1, 2, 19, 38, 59, 118, 1121, 1201, 2242, 2402, 22819, 45638, 70859, 141718, 1346321, 2692642]

約数ペア:

[(1, 2692642), (2, 1346321), (19, 141718), (38, 70859), (59, 45638), (118, 22819), (1121, 2402), (1201, 2242)]