7104860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2671}}^1$

素因数の和:2706

約数の個数: 48

約数和(自身を含む): 17955840

約数和(自身を除く): 10850980

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 2671, 5342, 10684, 13355, 18697, 26710, 37394, 50749, 53420, 74788, 93485, 101498, 186970, 202996, 253745, 355243, 373940, 507490, 710486, 1014980, 1420972, 1776215, 3552430, 7104860]

約数ペア:

[(1, 7104860), (2, 3552430), (4, 1776215), (5, 1420972), (7, 1014980), (10, 710486), (14, 507490), (19, 373940), (20, 355243), (28, 253745), (35, 202996), (38, 186970), (70, 101498), (76, 93485), (95, 74788), (133, 53420), (140, 50749), (190, 37394), (266, 26710), (380, 18697), (532, 13355), (665, 10684), (1330, 5342), (2660, 2671)]