1738963212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{249421}}^1$

素因数の和:249518

約数の個数: 48

約数和(自身を含む): 4693124352

約数和(自身を除く): 2954161140

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1162, 1743, 2324, 3486, 6972, 249421, 498842, 748263, 997684, 1496526, 1745947, 2993052, 3491894, 5237841, 6983788, 10475682, 20701943, 20951364, 41403886, 62105829, 82807772, 124211658, 144913601, 248423316, 289827202, 434740803, 579654404, 869481606, 1738963212]

約数ペア:

[(1, 1738963212), (2, 869481606), (3, 579654404), (4, 434740803), (6, 289827202), (7, 248423316), (12, 144913601), (14, 124211658), (21, 82807772), (28, 62105829), (42, 41403886), (83, 20951364), (84, 20701943), (166, 10475682), (249, 6983788), (332, 5237841), (498, 3491894), (581, 2993052), (996, 1745947), (1162, 1496526), (1743, 997684), (2324, 748263), (3486, 498842), (6972, 249421)]