30783124

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{859}}^1$

素因数の和:928

約数の個数: 36

約数和(自身を含む): 59140480

約数和(自身を除く): 28357356

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 289, 527, 578, 859, 1054, 1156, 1718, 2108, 3436, 8959, 14603, 17918, 26629, 29206, 35836, 53258, 58412, 106516, 248251, 452693, 496502, 905386, 993004, 1810772, 7695781, 15391562, 30783124]

約数ペア:

[(1, 30783124), (2, 15391562), (4, 7695781), (17, 1810772), (31, 993004), (34, 905386), (62, 496502), (68, 452693), (124, 248251), (289, 106516), (527, 58412), (578, 53258), (859, 35836), (1054, 29206), (1156, 26629), (1718, 17918), (2108, 14603), (3436, 8959)]