2013661314

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1621}}^1\times {\mathrm{9859}}^1$

素因数の和:11495

約数の個数: 48

約数和(自身を含む): 4989791040

約数和(自身を除く): 2976129726

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1621, 3242, 4863, 9726, 9859, 11347, 14589, 19718, 22694, 29178, 29577, 34041, 59154, 68082, 69013, 88731, 102123, 138026, 177462, 204246, 207039, 414078, 621117, 1242234, 15981439, 31962878, 47944317, 95888634, 111870073, 143832951, 223740146, 287665902, 335610219, 671220438, 1006830657, 2013661314]

約数ペア:

[(1, 2013661314), (2, 1006830657), (3, 671220438), (6, 335610219), (7, 287665902), (9, 223740146), (14, 143832951), (18, 111870073), (21, 95888634), (42, 47944317), (63, 31962878), (126, 15981439), (1621, 1242234), (3242, 621117), (4863, 414078), (9726, 207039), (9859, 204246), (11347, 177462), (14589, 138026), (19718, 102123), (22694, 88731), (29178, 69013), (29577, 68082), (34041, 59154)]