1684610

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:230

約数の個数: 32

約数和(自身を含む): 3242160

約数和(自身を除く): 1557550

約数列:

[1, 2, 5, 10, 29, 37, 58, 74, 145, 157, 185, 290, 314, 370, 785, 1073, 1570, 2146, 4553, 5365, 5809, 9106, 10730, 11618, 22765, 29045, 45530, 58090, 168461, 336922, 842305, 1684610]

約数ペア:

[(1, 1684610), (2, 842305), (5, 336922), (10, 168461), (29, 58090), (37, 45530), (58, 29045), (74, 22765), (145, 11618), (157, 10730), (185, 9106), (290, 5809), (314, 5365), (370, 4553), (785, 2146), (1073, 1570)]