2030852045

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{6373}}^1$

素因数の和:6581

約数の個数: 32

約数和(自身を含む): 2709510912

約数和(自身を除く): 678658867

約数列:

[1, 5, 17, 23, 85, 115, 163, 391, 815, 1955, 2771, 3749, 6373, 13855, 18745, 31865, 63733, 108341, 146579, 318665, 541705, 732895, 1038799, 2491843, 5193995, 12459215, 17659583, 23892377, 88297915, 119461885, 406170409, 2030852045]

約数ペア:

[(1, 2030852045), (5, 406170409), (17, 119461885), (23, 88297915), (85, 23892377), (115, 17659583), (163, 12459215), (391, 5193995), (815, 2491843), (1955, 1038799), (2771, 732895), (3749, 541705), (6373, 318665), (13855, 146579), (18745, 108341), (31865, 63733)]