1948656508

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1\times {\mathrm{1907}}^1$

素因数の和:2346

約数の個数: 48

約数和(自身を含む): 3692666880

約数和(自身を除く): 1744010372

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 383, 667, 766, 1334, 1532, 1907, 2668, 3814, 7628, 8809, 11107, 17618, 22214, 35236, 43861, 44428, 55303, 87722, 110606, 175444, 221212, 255461, 510922, 730381, 1021844, 1271969, 1460762, 2543938, 2921524, 5087876, 16798763, 21181049, 33597526, 42362098, 67195052, 84724196, 487164127, 974328254, 1948656508]

約数ペア:

[(1, 1948656508), (2, 974328254), (4, 487164127), (23, 84724196), (29, 67195052), (46, 42362098), (58, 33597526), (92, 21181049), (116, 16798763), (383, 5087876), (667, 2921524), (766, 2543938), (1334, 1460762), (1532, 1271969), (1907, 1021844), (2668, 730381), (3814, 510922), (7628, 255461), (8809, 221212), (11107, 175444), (17618, 110606), (22214, 87722), (35236, 55303), (43861, 44428)]