1231567190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{55501}}^1$

素因数の和:55832

約数の個数: 32

約数和(自身を含む): 2541547584

約数和(自身を除く): 1309980394

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 317, 634, 1585, 2219, 3170, 4438, 11095, 22190, 55501, 111002, 277505, 388507, 555010, 777014, 1942535, 3885070, 17593817, 35187634, 87969085, 123156719, 175938170, 246313438, 615783595, 1231567190]

約数ペア:

[(1, 1231567190), (2, 615783595), (5, 246313438), (7, 175938170), (10, 123156719), (14, 87969085), (35, 35187634), (70, 17593817), (317, 3885070), (634, 1942535), (1585, 777014), (2219, 555010), (3170, 388507), (4438, 277505), (11095, 111002), (22190, 55501)]