2023981905

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1597}}^1\times {\mathrm{7681}}^1$

素因数の和:9297

約数の個数: 32

約数和(自身を含む): 3535440768

約数和(自身を除く): 1511458863

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1597, 4791, 7681, 7985, 17567, 23043, 23955, 38405, 52701, 84491, 87835, 115215, 253473, 263505, 422455, 1267365, 12266557, 36799671, 61332785, 134932127, 183998355, 404796381, 674660635, 2023981905]

約数ペア:

[(1, 2023981905), (3, 674660635), (5, 404796381), (11, 183998355), (15, 134932127), (33, 61332785), (55, 36799671), (165, 12266557), (1597, 1267365), (4791, 422455), (7681, 263505), (7985, 253473), (17567, 115215), (23043, 87835), (23955, 84491), (38405, 52701)]