17991036010

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2731}}^1\times {\mathrm{7937}}^1$

素因数の和:10758

約数の個数: 32

約数和(自身を含む): 32790163392

約数和(自身を除く): 14799127382

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 2731, 5462, 7937, 13655, 15874, 27310, 39685, 79370, 226673, 453346, 658771, 1133365, 1317542, 2266730, 3293855, 6587710, 21675947, 43351894, 108379735, 216759470, 1799103601, 3598207202, 8995518005, 17991036010]

約数ペア:

[(1, 17991036010), (2, 8995518005), (5, 3598207202), (10, 1799103601), (83, 216759470), (166, 108379735), (415, 43351894), (830, 21675947), (2731, 6587710), (5462, 3293855), (7937, 2266730), (13655, 1317542), (15874, 1133365), (27310, 658771), (39685, 453346), (79370, 226673)]