2012315536

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12281}}^1$

素因数の和:12333

約数の個数: 120

約数和(自身を含む): 5208550560

約数和(自身を除く): 3196235024

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 49, 56, 76, 77, 88, 98, 112, 133, 152, 154, 176, 196, 209, 266, 304, 308, 392, 418, 532, 539, 616, 784, 836, 931, 1064, 1078, 1232, 1463, 1672, 1862, 2128, 2156, 2926, 3344, 3724, 4312, 5852, 7448, 8624, 10241, 11704, 12281, 14896, 20482, 23408, 24562, 40964, 49124, 81928, 85967, 98248, 135091, 163856, 171934, 196496, 233339, 270182, 343868, 466678, 540364, 601769, 687736, 933356, 945637, 1080728, 1203538, 1375472, 1633373, 1866712, 1891274, 2161456, 2407076, 2566729, 3266746, 3733424, 3782548, 4814152, 5133458, 6533492, 6619459, 7565096, 9628304, 10266916, 11433611, 13066984, 13238918, 15130192, 17967103, 20533832, 22867222, 26133968, 26477836, 35934206, 41067664, 45734444, 52955672, 71868412, 91468888, 105911344, 125769721, 143736824, 182937776, 251539442, 287473648, 503078884, 1006157768, 2012315536]

約数ペア:

[(1, 2012315536), (2, 1006157768), (4, 503078884), (7, 287473648), (8, 251539442), (11, 182937776), (14, 143736824), (16, 125769721), (19, 105911344), (22, 91468888), (28, 71868412), (38, 52955672), (44, 45734444), (49, 41067664), (56, 35934206), (76, 26477836), (77, 26133968), (88, 22867222), (98, 20533832), (112, 17967103), (133, 15130192), (152, 13238918), (154, 13066984), (176, 11433611), (196, 10266916), (209, 9628304), (266, 7565096), (304, 6619459), (308, 6533492), (392, 5133458), (418, 4814152), (532, 3782548), (539, 3733424), (616, 3266746), (784, 2566729), (836, 2407076), (931, 2161456), (1064, 1891274), (1078, 1866712), (1232, 1633373), (1463, 1375472), (1672, 1203538), (1862, 1080728), (2128, 945637), (2156, 933356), (2926, 687736), (3344, 601769), (3724, 540364), (4312, 466678), (5852, 343868), (7448, 270182), (8624, 233339), (10241, 196496), (11704, 171934), (12281, 163856), (14896, 135091), (20482, 98248), (23408, 85967), (24562, 81928), (40964, 49124)]