2071302436

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{349}}^1\times {\mathrm{1669}}^1$

素因数の和:2156

約数の個数: 48

約数和(自身を含む): 4189696000

約数和(自身を除く): 2118393564

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 349, 508, 698, 889, 1396, 1669, 1778, 2443, 3338, 3556, 4886, 6676, 9772, 11683, 23366, 44323, 46732, 88646, 177292, 211963, 310261, 423926, 582481, 620522, 847852, 1164962, 1241044, 1483741, 2329924, 2967482, 4077367, 5934964, 8154734, 16309468, 73975087, 147950174, 295900348, 517825609, 1035651218, 2071302436]

約数ペア:

[(1, 2071302436), (2, 1035651218), (4, 517825609), (7, 295900348), (14, 147950174), (28, 73975087), (127, 16309468), (254, 8154734), (349, 5934964), (508, 4077367), (698, 2967482), (889, 2329924), (1396, 1483741), (1669, 1241044), (1778, 1164962), (2443, 847852), (3338, 620522), (3556, 582481), (4886, 423926), (6676, 310261), (9772, 211963), (11683, 177292), (23366, 88646), (44323, 46732)]