1900247054

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{619}}^1\times {\mathrm{28961}}^1$

素因数の和:29635

約数の個数: 16

約数和(自身を含む): 2908943280

約数和(自身を除く): 1008696226

約数列:

[1, 2, 53, 106, 619, 1238, 28961, 32807, 57922, 65614, 1534933, 3069866, 17926859, 35853718, 950123527, 1900247054]

約数ペア:

[(1, 1900247054), (2, 950123527), (53, 35853718), (106, 17926859), (619, 3069866), (1238, 1534933), (28961, 65614), (32807, 57922)]