3129556082

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{1993}}^1$

素因数の和:2119

約数の個数: 48

約数和(自身を含む): 5227310880

約数和(自身を除く): 2097754798

約数列:

[1, 2, 19, 31, 38, 43, 62, 86, 589, 817, 961, 1178, 1333, 1634, 1922, 1993, 2666, 3986, 18259, 25327, 36518, 37867, 41323, 50654, 61783, 75734, 82646, 85699, 123566, 171398, 785137, 1173877, 1570274, 1628281, 1915273, 2347754, 2656669, 3256562, 3830546, 5313338, 36390187, 50476711, 72780374, 82356739, 100953422, 164713478, 1564778041, 3129556082]

約数ペア:

[(1, 3129556082), (2, 1564778041), (19, 164713478), (31, 100953422), (38, 82356739), (43, 72780374), (62, 50476711), (86, 36390187), (589, 5313338), (817, 3830546), (961, 3256562), (1178, 2656669), (1333, 2347754), (1634, 1915273), (1922, 1628281), (1993, 1570274), (2666, 1173877), (3986, 785137), (18259, 171398), (25327, 123566), (36518, 85699), (37867, 82646), (41323, 75734), (50654, 61783)]