2023756945

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{941}}^1\times {\mathrm{1429}}^1$

素因数の和:2425

約数の個数: 32

約数和(自身を含む): 2844990720

約数和(自身を除く): 821233775

約数列:

[1, 5, 7, 35, 43, 215, 301, 941, 1429, 1505, 4705, 6587, 7145, 10003, 32935, 40463, 50015, 61447, 202315, 283241, 307235, 430129, 1344689, 1416205, 2150645, 6723445, 9412823, 47064115, 57821627, 289108135, 404751389, 2023756945]

約数ペア:

[(1, 2023756945), (5, 404751389), (7, 289108135), (35, 57821627), (43, 47064115), (215, 9412823), (301, 6723445), (941, 2150645), (1429, 1416205), (1505, 1344689), (4705, 430129), (6587, 307235), (7145, 283241), (10003, 202315), (32935, 61447), (40463, 50015)]