2006343352

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{521399}}^1$

素因数の和:521455

約数の個数: 32

約数和(自身を含む): 4160772000

約数和(自身を除く): 2154428648

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 521399, 1042798, 2085596, 4171192, 6778187, 13556374, 19291763, 27112748, 38583526, 54225496, 77167052, 154334104, 250792919, 501585838, 1003171676, 2006343352]

約数ペア:

[(1, 2006343352), (2, 1003171676), (4, 501585838), (8, 250792919), (13, 154334104), (26, 77167052), (37, 54225496), (52, 38583526), (74, 27112748), (104, 19291763), (148, 13556374), (296, 6778187), (481, 4171192), (962, 2085596), (1924, 1042798), (3848, 521399)]