2611281330

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{21701}}^1$

素因数の和:21912

約数の個数: 96

約数和(自身を含む): 7800219648

約数和(自身を除く): 5188938318

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 191, 210, 315, 382, 573, 630, 955, 1146, 1337, 1719, 1910, 2674, 2865, 3438, 4011, 5730, 6685, 8022, 8595, 12033, 13370, 17190, 20055, 21701, 24066, 40110, 43402, 60165, 65103, 108505, 120330, 130206, 151907, 195309, 217010, 303814, 325515, 390618, 455721, 651030, 759535, 911442, 976545, 1367163, 1519070, 1953090, 2278605, 2734326, 4144891, 4557210, 6835815, 8289782, 12434673, 13671630, 20724455, 24869346, 29014237, 37304019, 41448910, 58028474, 62173365, 74608038, 87042711, 124346730, 145071185, 174085422, 186520095, 261128133, 290142370, 373040190, 435213555, 522256266, 870427110, 1305640665, 2611281330]

約数ペア:

[(1, 2611281330), (2, 1305640665), (3, 870427110), (5, 522256266), (6, 435213555), (7, 373040190), (9, 290142370), (10, 261128133), (14, 186520095), (15, 174085422), (18, 145071185), (21, 124346730), (30, 87042711), (35, 74608038), (42, 62173365), (45, 58028474), (63, 41448910), (70, 37304019), (90, 29014237), (105, 24869346), (126, 20724455), (191, 13671630), (210, 12434673), (315, 8289782), (382, 6835815), (573, 4557210), (630, 4144891), (955, 2734326), (1146, 2278605), (1337, 1953090), (1719, 1519070), (1910, 1367163), (2674, 976545), (2865, 911442), (3438, 759535), (4011, 651030), (5730, 455721), (6685, 390618), (8022, 325515), (8595, 303814), (12033, 217010), (13370, 195309), (17190, 151907), (20055, 130206), (21701, 120330), (24066, 108505), (40110, 65103), (43402, 60165)]