7388977330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2852887}}^1$

素因数の和:2852938

約数の個数: 32

約数和(自身を含む): 15611003136

約数和(自身を除く): 8222025806

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 2852887, 5705774, 14264435, 19970209, 28528870, 39940418, 99851045, 105556819, 199702090, 211113638, 527784095, 738897733, 1055568190, 1477795466, 3694488665, 7388977330]

約数ペア:

[(1, 7388977330), (2, 3694488665), (5, 1477795466), (7, 1055568190), (10, 738897733), (14, 527784095), (35, 211113638), (37, 199702090), (70, 105556819), (74, 99851045), (185, 39940418), (259, 28528870), (370, 19970209), (518, 14264435), (1295, 5705774), (2590, 2852887)]