20122386906

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{5107}}^1\times {\mathrm{38629}}^1$

素因数の和:43758

約数の個数: 32

約数和(自身を含む): 42621560640

約数和(自身を除く): 22499173734

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 5107, 10214, 15321, 30642, 38629, 77258, 86819, 115887, 173638, 231774, 260457, 520914, 656693, 1313386, 1970079, 3940158, 197278303, 394556606, 591834909, 1183669818, 3353731151, 6707462302, 10061193453, 20122386906]

約数ペア:

[(1, 20122386906), (2, 10061193453), (3, 6707462302), (6, 3353731151), (17, 1183669818), (34, 591834909), (51, 394556606), (102, 197278303), (5107, 3940158), (10214, 1970079), (15321, 1313386), (30642, 656693), (38629, 520914), (77258, 260457), (86819, 231774), (115887, 173638)]