1796809390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{947}}^1\times {\mathrm{11161}}^1$

素因数の和:12132

約数の個数: 32

約数和(自身を含む): 3428430624

約数和(自身を除く): 1631621234

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 947, 1894, 4735, 9470, 11161, 16099, 22322, 32198, 55805, 80495, 111610, 160990, 189737, 379474, 948685, 1897370, 10569467, 21138934, 52847335, 105694670, 179680939, 359361878, 898404695, 1796809390]

約数ペア:

[(1, 1796809390), (2, 898404695), (5, 359361878), (10, 179680939), (17, 105694670), (34, 52847335), (85, 21138934), (170, 10569467), (947, 1897370), (1894, 948685), (4735, 379474), (9470, 189737), (11161, 160990), (16099, 111610), (22322, 80495), (32198, 55805)]