2015486538

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{32833}}^1$

素因数の和:33638

約数の個数: 32

約数和(自身を含む): 4346696256

約数和(自身を除く): 2331209718

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 787, 1574, 2361, 4722, 10231, 20462, 30693, 32833, 61386, 65666, 98499, 196998, 426829, 853658, 1280487, 2560974, 25839571, 51679142, 77518713, 155037426, 335914423, 671828846, 1007743269, 2015486538]

約数ペア:

[(1, 2015486538), (2, 1007743269), (3, 671828846), (6, 335914423), (13, 155037426), (26, 77518713), (39, 51679142), (78, 25839571), (787, 2560974), (1574, 1280487), (2361, 853658), (4722, 426829), (10231, 196998), (20462, 98499), (30693, 65666), (32833, 61386)]