298049270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{907}}^1\times {\mathrm{1933}}^1$

素因数の和:2864

約数の個数: 32

約数和(自身を含む): 568967328

約数和(自身を除く): 270918058

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 907, 1814, 1933, 3866, 4535, 9070, 9665, 15419, 19330, 30838, 32861, 65722, 77095, 154190, 164305, 328610, 1753231, 3506462, 8766155, 17532310, 29804927, 59609854, 149024635, 298049270]

約数ペア:

[(1, 298049270), (2, 149024635), (5, 59609854), (10, 29804927), (17, 17532310), (34, 8766155), (85, 3506462), (170, 1753231), (907, 328610), (1814, 164305), (1933, 154190), (3866, 77095), (4535, 65722), (9070, 32861), (9665, 30838), (15419, 19330)]