2022893815

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{262543}}^1$

素因数の和:262638

約数の個数: 16

約数和(自身を含む): 2570830848

約数和(自身を除く): 547937033

約数列:

[1, 5, 23, 67, 115, 335, 1541, 7705, 262543, 1312715, 6038489, 17590381, 30192445, 87951905, 404578763, 2022893815]

約数ペア:

[(1, 2022893815), (5, 404578763), (23, 87951905), (67, 30192445), (115, 17590381), (335, 6038489), (1541, 1312715), (7705, 262543)]