1855943292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{379}}^1\times {\mathrm{601}}^1$

素因数の和:1091

約数の個数: 96

約数和(自身を含む): 5021739520

約数和(自身を除く): 3165796228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 379, 388, 582, 601, 679, 758, 1137, 1164, 1202, 1358, 1516, 1803, 2037, 2274, 2404, 2653, 2716, 3606, 4074, 4207, 4548, 5306, 7212, 7959, 8148, 8414, 10612, 12621, 15918, 16828, 25242, 31836, 36763, 50484, 58297, 73526, 110289, 116594, 147052, 174891, 220578, 227779, 233188, 257341, 349782, 408079, 441156, 455558, 514682, 683337, 699564, 772023, 816158, 911116, 1029364, 1224237, 1366674, 1544046, 1594453, 1632316, 2448474, 2733348, 3088092, 3188906, 4783359, 4896948, 6377812, 9566718, 19133436, 22094563, 44189126, 66283689, 88378252, 132567378, 154661941, 265134756, 309323882, 463985823, 618647764, 927971646, 1855943292]

約数ペア:

[(1, 1855943292), (2, 927971646), (3, 618647764), (4, 463985823), (6, 309323882), (7, 265134756), (12, 154661941), (14, 132567378), (21, 88378252), (28, 66283689), (42, 44189126), (84, 22094563), (97, 19133436), (194, 9566718), (291, 6377812), (379, 4896948), (388, 4783359), (582, 3188906), (601, 3088092), (679, 2733348), (758, 2448474), (1137, 1632316), (1164, 1594453), (1202, 1544046), (1358, 1366674), (1516, 1224237), (1803, 1029364), (2037, 911116), (2274, 816158), (2404, 772023), (2653, 699564), (2716, 683337), (3606, 514682), (4074, 455558), (4207, 441156), (4548, 408079), (5306, 349782), (7212, 257341), (7959, 233188), (8148, 227779), (8414, 220578), (10612, 174891), (12621, 147052), (15918, 116594), (16828, 110289), (25242, 73526), (31836, 58297), (36763, 50484)]