30503836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:550

約数の個数: 48

約数和(自身を含む): 61401312

約数和(自身を除く): 30897476

約数列:

[1, 2, 4, 11, 22, 37, 41, 44, 74, 82, 148, 164, 407, 451, 457, 814, 902, 914, 1517, 1628, 1804, 1828, 3034, 5027, 6068, 10054, 16687, 16909, 18737, 20108, 33374, 33818, 37474, 66748, 67636, 74948, 185999, 206107, 371998, 412214, 693269, 743996, 824428, 1386538, 2773076, 7625959, 15251918, 30503836]

約数ペア:

[(1, 30503836), (2, 15251918), (4, 7625959), (11, 2773076), (22, 1386538), (37, 824428), (41, 743996), (44, 693269), (74, 412214), (82, 371998), (148, 206107), (164, 185999), (407, 74948), (451, 67636), (457, 66748), (814, 37474), (902, 33818), (914, 33374), (1517, 20108), (1628, 18737), (1804, 16909), (1828, 16687), (3034, 10054), (5027, 6068)]