1131190810

素因数分解:

$2^1\times 5^1\times {\mathrm{9241}}^1\times {\mathrm{12241}}^1$

素因数の和:21489

約数の個数: 16

約数和(自身を含む): 2036530152

約数和(自身を除く): 905339342

約数列:

[1, 2, 5, 10, 9241, 12241, 18482, 24482, 46205, 61205, 92410, 122410, 113119081, 226238162, 565595405, 1131190810]

約数ペア:

[(1, 1131190810), (2, 565595405), (5, 226238162), (10, 113119081), (9241, 122410), (12241, 92410), (18482, 61205), (24482, 46205)]