304801790

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{619}}^1\times {\mathrm{1201}}^1$

素因数の和:1868

約数の個数: 32

約数和(自身を含む): 563401440

約数和(自身を除く): 258599650

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 619, 1201, 1238, 2402, 3095, 6005, 6190, 12010, 25379, 49241, 50758, 98482, 126895, 246205, 253790, 492410, 743419, 1486838, 3717095, 7434190, 30480179, 60960358, 152400895, 304801790]

約数ペア:

[(1, 304801790), (2, 152400895), (5, 60960358), (10, 30480179), (41, 7434190), (82, 3717095), (205, 1486838), (410, 743419), (619, 492410), (1201, 253790), (1238, 246205), (2402, 126895), (3095, 98482), (6005, 50758), (6190, 49241), (12010, 25379)]