1800702974

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{14447}}^1$

素因数の和:14792

約数の個数: 32

約数和(自身を含む): 3203988480

約数和(自身を除く): 1403285506

約数列:

[1, 2, 7, 14, 29, 58, 203, 307, 406, 614, 2149, 4298, 8903, 14447, 17806, 28894, 62321, 101129, 124642, 202258, 418963, 837926, 2932741, 4435229, 5865482, 8870458, 31046603, 62093206, 128621641, 257243282, 900351487, 1800702974]

約数ペア:

[(1, 1800702974), (2, 900351487), (7, 257243282), (14, 128621641), (29, 62093206), (58, 31046603), (203, 8870458), (307, 5865482), (406, 4435229), (614, 2932741), (2149, 837926), (4298, 418963), (8903, 202258), (14447, 124642), (17806, 101129), (28894, 62321)]