1902974

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1009}}^1$

素因数の和:1075

約数の個数: 16

約数和(自身を含む): 3054240

約数和(自身を除く): 1151266

約数列:

[1, 2, 23, 41, 46, 82, 943, 1009, 1886, 2018, 23207, 41369, 46414, 82738, 951487, 1902974]

約数ペア:

[(1, 1902974), (2, 951487), (23, 82738), (41, 46414), (46, 41369), (82, 23207), (943, 2018), (1009, 1886)]