1600900670

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1091}}^1\times {\mathrm{7723}}^1$

素因数の和:8840

約数の個数: 32

約数和(自身を含む): 3036458880

約数和(自身を除く): 1435558210

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1091, 2182, 5455, 7723, 10910, 15446, 20729, 38615, 41458, 77230, 103645, 146737, 207290, 293474, 733685, 1467370, 8425793, 16851586, 42128965, 84257930, 160090067, 320180134, 800450335, 1600900670]

約数ペア:

[(1, 1600900670), (2, 800450335), (5, 320180134), (10, 160090067), (19, 84257930), (38, 42128965), (95, 16851586), (190, 8425793), (1091, 1467370), (2182, 733685), (5455, 293474), (7723, 207290), (10910, 146737), (15446, 103645), (20729, 77230), (38615, 41458)]