2019093219

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{389}}^1$

素因数の和:565

約数の個数: 96

約数和(自身を含む): 3560356800

約数和(自身を除く): 1541263581

約数列:

[1, 3, 9, 11, 13, 33, 37, 39, 99, 109, 111, 117, 143, 327, 333, 389, 407, 429, 481, 981, 1167, 1199, 1221, 1287, 1417, 1443, 3501, 3597, 3663, 4033, 4251, 4279, 4329, 5057, 5291, 10791, 12099, 12753, 12837, 14393, 15171, 15587, 15873, 36297, 38511, 42401, 43179, 44363, 45513, 46761, 47619, 52429, 55627, 127203, 129537, 133089, 140283, 157287, 158323, 166881, 187109, 381609, 399267, 466411, 471861, 474969, 500643, 551213, 561327, 576719, 1399233, 1424907, 1568837, 1653639, 1683981, 1730157, 2058199, 4197699, 4706511, 4960917, 5190471, 6063343, 6174597, 14119533, 17257207, 18190029, 18523791, 20394881, 51771621, 54570087, 61184643, 155314863, 183553929, 224343691, 673031073, 2019093219]

約数ペア:

[(1, 2019093219), (3, 673031073), (9, 224343691), (11, 183553929), (13, 155314863), (33, 61184643), (37, 54570087), (39, 51771621), (99, 20394881), (109, 18523791), (111, 18190029), (117, 17257207), (143, 14119533), (327, 6174597), (333, 6063343), (389, 5190471), (407, 4960917), (429, 4706511), (481, 4197699), (981, 2058199), (1167, 1730157), (1199, 1683981), (1221, 1653639), (1287, 1568837), (1417, 1424907), (1443, 1399233), (3501, 576719), (3597, 561327), (3663, 551213), (4033, 500643), (4251, 474969), (4279, 471861), (4329, 466411), (5057, 399267), (5291, 381609), (10791, 187109), (12099, 166881), (12753, 158323), (12837, 157287), (14393, 140283), (15171, 133089), (15587, 129537), (15873, 127203), (36297, 55627), (38511, 52429), (42401, 47619), (43179, 46761), (44363, 45513)]