2010925621796

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3671}}^1\times {\mathrm{214987}}^1$

素因数の和:218689

約数の個数: 72

約数和(自身を含む): 4409789138496

約数和(自身を除く): 2398863516700

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 3671, 7342, 14684, 25697, 47723, 51394, 95446, 102788, 179879, 190892, 214987, 334061, 359758, 429974, 668122, 719516, 859948, 1336244, 1504909, 2338427, 2794831, 3009818, 4676854, 5589662, 6019636, 9353708, 10534363, 11179324, 19563817, 21068726, 39127634, 42137452, 78255268, 136946719, 273893438, 547786876, 789217277, 1578434554, 3156869108, 5524520939, 10259824601, 11049041878, 20519649202, 22098083756, 38671646573, 41039298404, 71818772207, 77343293146, 143637544414, 154686586292, 287275088828, 502731405449, 1005462810898, 2010925621796]

約数ペア:

[(1, 2010925621796), (2, 1005462810898), (4, 502731405449), (7, 287275088828), (13, 154686586292), (14, 143637544414), (26, 77343293146), (28, 71818772207), (49, 41039298404), (52, 38671646573), (91, 22098083756), (98, 20519649202), (182, 11049041878), (196, 10259824601), (364, 5524520939), (637, 3156869108), (1274, 1578434554), (2548, 789217277), (3671, 547786876), (7342, 273893438), (14684, 136946719), (25697, 78255268), (47723, 42137452), (51394, 39127634), (95446, 21068726), (102788, 19563817), (179879, 11179324), (190892, 10534363), (214987, 9353708), (334061, 6019636), (359758, 5589662), (429974, 4676854), (668122, 3009818), (719516, 2794831), (859948, 2338427), (1336244, 1504909)]