2022304312

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1\times {\mathrm{1571}}^1$

素因数の和:1892

約数の個数: 64

約数和(自身を含む): 4394557440

約数和(自身を除く): 2372253128

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 181, 254, 362, 508, 724, 889, 1016, 1267, 1448, 1571, 1778, 2534, 3142, 3556, 5068, 6284, 7112, 10136, 10997, 12568, 21994, 22987, 43988, 45974, 87976, 91948, 160909, 183896, 199517, 284351, 321818, 399034, 568702, 643636, 798068, 1137404, 1287272, 1396619, 1596136, 1990457, 2274808, 2793238, 3980914, 5586476, 7961828, 11172952, 15923656, 36112577, 72225154, 144450308, 252788039, 288900616, 505576078, 1011152156, 2022304312]

約数ペア:

[(1, 2022304312), (2, 1011152156), (4, 505576078), (7, 288900616), (8, 252788039), (14, 144450308), (28, 72225154), (56, 36112577), (127, 15923656), (181, 11172952), (254, 7961828), (362, 5586476), (508, 3980914), (724, 2793238), (889, 2274808), (1016, 1990457), (1267, 1596136), (1448, 1396619), (1571, 1287272), (1778, 1137404), (2534, 798068), (3142, 643636), (3556, 568702), (5068, 399034), (6284, 321818), (7112, 284351), (10136, 199517), (10997, 183896), (12568, 160909), (21994, 91948), (22987, 87976), (43988, 45974)]