2022894045

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1954487}}^1$

素因数の和:1954521

約数の個数: 24

約数和(自身を含む): 3658801536

約数和(自身を除く): 1635907491

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 1954487, 5863461, 9772435, 17590383, 29317305, 44953201, 87951915, 134859603, 224766005, 404578809, 674298015, 2022894045]

約数ペア:

[(1, 2022894045), (3, 674298015), (5, 404578809), (9, 224766005), (15, 134859603), (23, 87951915), (45, 44953201), (69, 29317305), (115, 17590383), (207, 9772435), (345, 5863461), (1035, 1954487)]