1739968105

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{553249}}^1$

素因数の和:553308

約数の個数: 16

約数和(自身を含む): 2270538000

約数和(自身を除く): 530569895

約数列:

[1, 5, 17, 37, 85, 185, 629, 3145, 553249, 2766245, 9405233, 20470213, 47026165, 102351065, 347993621, 1739968105]

約数ペア:

[(1, 1739968105), (5, 347993621), (17, 102351065), (37, 47026165), (85, 20470213), (185, 9405233), (629, 2766245), (3145, 553249)]