2008596716

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{677}}^1$

素因数の和:999

約数の個数: 96

約数和(自身を含む): 4461391872

約数和(自身を除く): 2452795156

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 119, 161, 238, 271, 322, 391, 476, 542, 644, 677, 782, 1084, 1354, 1564, 1897, 2708, 2737, 3794, 4607, 4739, 5474, 6233, 7588, 9214, 9478, 10948, 11509, 12466, 15571, 18428, 18956, 23018, 24932, 31142, 32249, 43631, 46036, 62284, 64498, 80563, 87262, 105961, 108997, 128996, 161126, 174524, 183467, 211922, 217994, 264707, 322252, 366934, 423844, 435988, 529414, 733868, 741727, 1058828, 1284269, 1483454, 1852949, 2568538, 2966908, 3118939, 3705898, 4219741, 5137076, 6237878, 7411796, 8439482, 12475756, 16878964, 21832573, 29538187, 43665146, 59076374, 71735597, 87330292, 118152748, 143471194, 286942388, 502149179, 1004298358, 2008596716]

約数ペア:

[(1, 2008596716), (2, 1004298358), (4, 502149179), (7, 286942388), (14, 143471194), (17, 118152748), (23, 87330292), (28, 71735597), (34, 59076374), (46, 43665146), (68, 29538187), (92, 21832573), (119, 16878964), (161, 12475756), (238, 8439482), (271, 7411796), (322, 6237878), (391, 5137076), (476, 4219741), (542, 3705898), (644, 3118939), (677, 2966908), (782, 2568538), (1084, 1852949), (1354, 1483454), (1564, 1284269), (1897, 1058828), (2708, 741727), (2737, 733868), (3794, 529414), (4607, 435988), (4739, 423844), (5474, 366934), (6233, 322252), (7588, 264707), (9214, 217994), (9478, 211922), (10948, 183467), (11509, 174524), (12466, 161126), (15571, 128996), (18428, 108997), (18956, 105961), (23018, 87262), (24932, 80563), (31142, 64498), (32249, 62284), (43631, 46036)]