15705871402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{907}}^1\times {\mathrm{1259}}^1$

素因数の和:2227

約数の個数: 48

約数和(自身を含む): 26572402080

約数和(自身を除く): 10866530678

約数列:

[1, 2, 13, 23, 26, 46, 299, 529, 598, 907, 1058, 1259, 1814, 2518, 6877, 11791, 13754, 16367, 20861, 23582, 28957, 32734, 41722, 57914, 271193, 376441, 479803, 542386, 666011, 752882, 959606, 1141913, 1332022, 2283826, 6237439, 8658143, 12474878, 14844869, 17316286, 26263999, 29689738, 52527998, 341431987, 604071977, 682863974, 1208143954, 7852935701, 15705871402]

約数ペア:

[(1, 15705871402), (2, 7852935701), (13, 1208143954), (23, 682863974), (26, 604071977), (46, 341431987), (299, 52527998), (529, 29689738), (598, 26263999), (907, 17316286), (1058, 14844869), (1259, 12474878), (1814, 8658143), (2518, 6237439), (6877, 2283826), (11791, 1332022), (13754, 1141913), (16367, 959606), (20861, 752882), (23582, 666011), (28957, 542386), (32734, 479803), (41722, 376441), (57914, 271193)]