2103233812

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{997739}}^1$

素因数の和:997791

約数の個数: 24

約数和(自身を含む): 4022887680

約数和(自身を除く): 1919653868

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 997739, 1995478, 3990956, 16961563, 30929909, 33923126, 61859818, 67846252, 123719636, 525808453, 1051616906, 2103233812]

約数ペア:

[(1, 2103233812), (2, 1051616906), (4, 525808453), (17, 123719636), (31, 67846252), (34, 61859818), (62, 33923126), (68, 30929909), (124, 16961563), (527, 3990956), (1054, 1995478), (2108, 997739)]