4780454740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{14060161}}^1$

素因数の和:14060187

約数の個数: 24

約数和(自身を含む): 10629482472

約数和(自身を除く): 5849027732

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 14060161, 28120322, 56240644, 70300805, 140601610, 239022737, 281203220, 478045474, 956090948, 1195113685, 2390227370, 4780454740]

約数ペア:

[(1, 4780454740), (2, 2390227370), (4, 1195113685), (5, 956090948), (10, 478045474), (17, 281203220), (20, 239022737), (34, 140601610), (68, 70300805), (85, 56240644), (170, 28120322), (340, 14060161)]