3898471458

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{311}}^1\times {\mathrm{6091}}^1$

素因数の和:6428

約数の個数: 64

約数和(自身を含む): 9123379200

約数和(自身を除く): 5224907742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 311, 343, 622, 686, 933, 1029, 1866, 2058, 2177, 4354, 6091, 6531, 12182, 13062, 15239, 18273, 30478, 36546, 42637, 45717, 85274, 91434, 106673, 127911, 213346, 255822, 298459, 320019, 596918, 640038, 895377, 1790754, 1894301, 2089213, 3788602, 4178426, 5682903, 6267639, 11365806, 12535278, 13260107, 26520214, 39780321, 79560642, 92820749, 185641498, 278462247, 556924494, 649745243, 1299490486, 1949235729, 3898471458]

約数ペア:

[(1, 3898471458), (2, 1949235729), (3, 1299490486), (6, 649745243), (7, 556924494), (14, 278462247), (21, 185641498), (42, 92820749), (49, 79560642), (98, 39780321), (147, 26520214), (294, 13260107), (311, 12535278), (343, 11365806), (622, 6267639), (686, 5682903), (933, 4178426), (1029, 3788602), (1866, 2089213), (2058, 1894301), (2177, 1790754), (4354, 895377), (6091, 640038), (6531, 596918), (12182, 320019), (13062, 298459), (15239, 255822), (18273, 213346), (30478, 127911), (36546, 106673), (42637, 91434), (45717, 85274)]