2018765568

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^2\times {\mathrm{4969}}^1$

素因数の和:5034

約数の個数: 108

約数和(自身を含む): 5617750040

約数和(自身を除く): 3598984472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 529, 552, 736, 768, 1058, 1104, 1472, 1587, 2116, 2208, 2944, 3174, 4232, 4416, 4969, 5888, 6348, 8464, 8832, 9938, 12696, 14907, 16928, 17664, 19876, 25392, 29814, 33856, 39752, 50784, 59628, 67712, 79504, 101568, 114287, 119256, 135424, 159008, 203136, 228574, 238512, 318016, 342861, 406272, 457148, 477024, 636032, 685722, 914296, 954048, 1272064, 1371444, 1828592, 1908096, 2628601, 2742888, 3657184, 3816192, 5257202, 5485776, 7314368, 7885803, 10514404, 10971552, 14628736, 15771606, 21028808, 21943104, 29257472, 31543212, 42057616, 43886208, 63086424, 84115232, 87772416, 126172848, 168230464, 252345696, 336460928, 504691392, 672921856, 1009382784, 2018765568]

約数ペア:

[(1, 2018765568), (2, 1009382784), (3, 672921856), (4, 504691392), (6, 336460928), (8, 252345696), (12, 168230464), (16, 126172848), (23, 87772416), (24, 84115232), (32, 63086424), (46, 43886208), (48, 42057616), (64, 31543212), (69, 29257472), (92, 21943104), (96, 21028808), (128, 15771606), (138, 14628736), (184, 10971552), (192, 10514404), (256, 7885803), (276, 7314368), (368, 5485776), (384, 5257202), (529, 3816192), (552, 3657184), (736, 2742888), (768, 2628601), (1058, 1908096), (1104, 1828592), (1472, 1371444), (1587, 1272064), (2116, 954048), (2208, 914296), (2944, 685722), (3174, 636032), (4232, 477024), (4416, 457148), (4969, 406272), (5888, 342861), (6348, 318016), (8464, 238512), (8832, 228574), (9938, 203136), (12696, 159008), (14907, 135424), (16928, 119256), (17664, 114287), (19876, 101568), (25392, 79504), (29814, 67712), (33856, 59628), (39752, 50784)]