2994865190

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3299}}^1\times {\mathrm{3947}}^1$

素因数の和:7276

約数の個数: 32

約数和(自身を含む): 5628268800

約数和(自身を除く): 2633403610

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 3299, 3947, 6598, 7894, 16495, 19735, 32990, 39470, 75877, 90781, 151754, 181562, 379385, 453905, 758770, 907810, 13021153, 26042306, 65105765, 130211530, 299486519, 598973038, 1497432595, 2994865190]

約数ペア:

[(1, 2994865190), (2, 1497432595), (5, 598973038), (10, 299486519), (23, 130211530), (46, 65105765), (115, 26042306), (230, 13021153), (3299, 907810), (3947, 758770), (6598, 453905), (7894, 379385), (16495, 181562), (19735, 151754), (32990, 90781), (39470, 75877)]