1802302

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1103}}^1$

素因数の和:1167

約数の個数: 16

約数和(自身を含む): 2914560

約数和(自身を除く): 1112258

約数列:

[1, 2, 19, 38, 43, 86, 817, 1103, 1634, 2206, 20957, 41914, 47429, 94858, 901151, 1802302]

約数ペア:

[(1, 1802302), (2, 901151), (19, 94858), (38, 47429), (43, 41914), (86, 20957), (817, 2206), (1103, 1634)]