1983808428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{6197}}^1$

素因数の和:6351

約数の個数: 96

約数和(自身を含む): 5486767104

約数和(自身を除く): 3502958676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 103, 111, 148, 206, 222, 259, 309, 412, 444, 518, 618, 721, 777, 1036, 1236, 1442, 1554, 2163, 2884, 3108, 3811, 4326, 6197, 7622, 8652, 11433, 12394, 15244, 18591, 22866, 24788, 26677, 37182, 43379, 45732, 53354, 74364, 80031, 86758, 106708, 130137, 160062, 173516, 229289, 260274, 320124, 458578, 520548, 638291, 687867, 917156, 1276582, 1375734, 1605023, 1914873, 2553164, 2751468, 3210046, 3829746, 4468037, 4815069, 6420092, 7659492, 8936074, 9630138, 13404111, 17872148, 19260276, 23616767, 26808222, 47233534, 53616444, 70850301, 94467068, 141700602, 165317369, 283401204, 330634738, 495952107, 661269476, 991904214, 1983808428]

約数ペア:

[(1, 1983808428), (2, 991904214), (3, 661269476), (4, 495952107), (6, 330634738), (7, 283401204), (12, 165317369), (14, 141700602), (21, 94467068), (28, 70850301), (37, 53616444), (42, 47233534), (74, 26808222), (84, 23616767), (103, 19260276), (111, 17872148), (148, 13404111), (206, 9630138), (222, 8936074), (259, 7659492), (309, 6420092), (412, 4815069), (444, 4468037), (518, 3829746), (618, 3210046), (721, 2751468), (777, 2553164), (1036, 1914873), (1236, 1605023), (1442, 1375734), (1554, 1276582), (2163, 917156), (2884, 687867), (3108, 638291), (3811, 520548), (4326, 458578), (6197, 320124), (7622, 260274), (8652, 229289), (11433, 173516), (12394, 160062), (15244, 130137), (18591, 106708), (22866, 86758), (24788, 80031), (26677, 74364), (37182, 53354), (43379, 45732)]