2019967302

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{50909}}^1$

素因数の和:51320

約数の個数: 32

約数和(自身を含む): 4288658400

約数和(自身を除く): 2268691098

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 389, 778, 1167, 2334, 6613, 13226, 19839, 39678, 50909, 101818, 152727, 305454, 865453, 1730906, 2596359, 5192718, 19803601, 39607202, 59410803, 118821606, 336661217, 673322434, 1009983651, 2019967302]

約数ペア:

[(1, 2019967302), (2, 1009983651), (3, 673322434), (6, 336661217), (17, 118821606), (34, 59410803), (51, 39607202), (102, 19803601), (389, 5192718), (778, 2596359), (1167, 1730906), (2334, 865453), (6613, 305454), (13226, 152727), (19839, 101818), (39678, 50909)]