20306058

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{877}}^1$

素因数の和:1126

約数の個数: 32

約数和(自身を含む): 43239744

約数和(自身を除く): 22933686

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 227, 454, 681, 877, 1362, 1754, 2631, 3859, 5262, 7718, 11577, 14909, 23154, 29818, 44727, 89454, 199079, 398158, 597237, 1194474, 3384343, 6768686, 10153029, 20306058]

約数ペア:

[(1, 20306058), (2, 10153029), (3, 6768686), (6, 3384343), (17, 1194474), (34, 597237), (51, 398158), (102, 199079), (227, 89454), (454, 44727), (681, 29818), (877, 23154), (1362, 14909), (1754, 11577), (2631, 7718), (3859, 5262)]