2117064398

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1373}}^1\times {\mathrm{40577}}^1$

素因数の和:41971

約数の個数: 16

約数和(自身を含む): 3345250320

約数和(自身を除く): 1228185922

約数列:

[1, 2, 19, 38, 1373, 2746, 26087, 40577, 52174, 81154, 770963, 1541926, 55712221, 111424442, 1058532199, 2117064398]

約数ペア:

[(1, 2117064398), (2, 1058532199), (19, 111424442), (38, 55712221), (1373, 1541926), (2746, 770963), (26087, 81154), (40577, 52174)]