1023996876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{87701}}^1$

素因数の和:87854

約数の個数: 48

約数和(自身を含む): 2750334720

約数和(自身を除く): 1726337844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 556, 834, 973, 1668, 1946, 2919, 3892, 5838, 11676, 87701, 175402, 263103, 350804, 526206, 613907, 1052412, 1227814, 1841721, 2455628, 3683442, 7366884, 12190439, 24380878, 36571317, 48761756, 73142634, 85333073, 146285268, 170666146, 255999219, 341332292, 511998438, 1023996876]

約数ペア:

[(1, 1023996876), (2, 511998438), (3, 341332292), (4, 255999219), (6, 170666146), (7, 146285268), (12, 85333073), (14, 73142634), (21, 48761756), (28, 36571317), (42, 24380878), (84, 12190439), (139, 7366884), (278, 3683442), (417, 2455628), (556, 1841721), (834, 1227814), (973, 1052412), (1668, 613907), (1946, 526206), (2919, 350804), (3892, 263103), (5838, 175402), (11676, 87701)]