2552808549110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1069}}^1\times {\mathrm{2707}}^1\times {\mathrm{4643}}^1$

素因数の和:8445

約数の個数: 64

約数和(自身を含む): 4844256710400

約数和(自身を除く): 2291448161290

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1069, 2138, 2707, 4643, 5345, 5414, 9286, 10690, 13535, 20311, 23215, 27070, 40622, 46430, 51433, 88217, 101555, 102866, 176434, 203110, 257165, 441085, 514330, 882170, 2893783, 4963367, 5787566, 9926734, 12568601, 14468915, 24816835, 25137202, 28937830, 49633670, 54981877, 62843005, 94303973, 109963754, 125686010, 188607946, 238803419, 274909385, 471519865, 477606838, 549818770, 943039730, 1194017095, 2388034190, 13435834469, 26871668938, 67179172345, 134358344690, 255280854911, 510561709822, 1276404274555, 2552808549110]

約数ペア:

[(1, 2552808549110), (2, 1276404274555), (5, 510561709822), (10, 255280854911), (19, 134358344690), (38, 67179172345), (95, 26871668938), (190, 13435834469), (1069, 2388034190), (2138, 1194017095), (2707, 943039730), (4643, 549818770), (5345, 477606838), (5414, 471519865), (9286, 274909385), (10690, 238803419), (13535, 188607946), (20311, 125686010), (23215, 109963754), (27070, 94303973), (40622, 62843005), (46430, 54981877), (51433, 49633670), (88217, 28937830), (101555, 25137202), (102866, 24816835), (176434, 14468915), (203110, 12568601), (257165, 9926734), (441085, 5787566), (514330, 4963367), (882170, 2893783)]