1230659506

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1\times {\mathrm{25409}}^1$

素因数の和:25869

約数の個数: 16

約数和(自身を含む): 1881051480

約数和(自身を除く): 650391974

約数列:

[1, 2, 61, 122, 397, 794, 24217, 25409, 48434, 50818, 1549949, 3099898, 10087373, 20174746, 615329753, 1230659506]

約数ペア:

[(1, 1230659506), (2, 615329753), (61, 20174746), (122, 10087373), (397, 3099898), (794, 1549949), (24217, 50818), (25409, 48434)]