2086600920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2503}}^1\times {\mathrm{6947}}^1$

素因数の和:9464

約数の個数: 64

約数和(自身を含む): 6263205120

約数和(自身を除く): 4176604200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2503, 5006, 6947, 7509, 10012, 12515, 13894, 15018, 20024, 20841, 25030, 27788, 30036, 34735, 37545, 41682, 50060, 55576, 60072, 69470, 75090, 83364, 100120, 104205, 138940, 150180, 166728, 208410, 277880, 300360, 416820, 833640, 17388341, 34776682, 52165023, 69553364, 86941705, 104330046, 139106728, 173883410, 208660092, 260825115, 347766820, 417320184, 521650230, 695533640, 1043300460, 2086600920]

約数ペア:

[(1, 2086600920), (2, 1043300460), (3, 695533640), (4, 521650230), (5, 417320184), (6, 347766820), (8, 260825115), (10, 208660092), (12, 173883410), (15, 139106728), (20, 104330046), (24, 86941705), (30, 69553364), (40, 52165023), (60, 34776682), (120, 17388341), (2503, 833640), (5006, 416820), (6947, 300360), (7509, 277880), (10012, 208410), (12515, 166728), (13894, 150180), (15018, 138940), (20024, 104205), (20841, 100120), (25030, 83364), (27788, 75090), (30036, 69470), (34735, 60072), (37545, 55576), (41682, 50060)]