2016087458

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^2$

素因数の和:229

約数の個数: 96

約数和(自身を含む): 3975868800

約数和(自身を除く): 1959781342

約数列:

[1, 2, 7, 11, 14, 22, 49, 53, 71, 77, 98, 106, 142, 154, 343, 371, 497, 539, 583, 686, 742, 781, 994, 1078, 1166, 1562, 2597, 3479, 3763, 3773, 4081, 5041, 5194, 5467, 6958, 7526, 7546, 8162, 10082, 10934, 18179, 24353, 26341, 28567, 35287, 36358, 38269, 41393, 48706, 52682, 55451, 57134, 70574, 76538, 82786, 110902, 184387, 199969, 247009, 267173, 267883, 289751, 368774, 388157, 399938, 494018, 534346, 535766, 579502, 776314, 1290709, 1729063, 1870211, 2028257, 2581418, 2717099, 2938903, 3458126, 3740422, 4056514, 5434198, 5877806, 13091477, 14197799, 19019693, 20572321, 26182954, 28395598, 38039386, 41144642, 91640339, 144006247, 183280678, 288012494, 1008043729, 2016087458]

約数ペア:

[(1, 2016087458), (2, 1008043729), (7, 288012494), (11, 183280678), (14, 144006247), (22, 91640339), (49, 41144642), (53, 38039386), (71, 28395598), (77, 26182954), (98, 20572321), (106, 19019693), (142, 14197799), (154, 13091477), (343, 5877806), (371, 5434198), (497, 4056514), (539, 3740422), (583, 3458126), (686, 2938903), (742, 2717099), (781, 2581418), (994, 2028257), (1078, 1870211), (1166, 1729063), (1562, 1290709), (2597, 776314), (3479, 579502), (3763, 535766), (3773, 534346), (4081, 494018), (5041, 399938), (5194, 388157), (5467, 368774), (6958, 289751), (7526, 267883), (7546, 267173), (8162, 247009), (10082, 199969), (10934, 184387), (18179, 110902), (24353, 82786), (26341, 76538), (28567, 70574), (35287, 57134), (36358, 55451), (38269, 52682), (41393, 48706)]