15707911030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2129}}^1\times {\mathrm{105401}}^1$

素因数の和:107544

約数の個数: 32

約数和(自身を含む): 32328901440

約数和(自身を除く): 16620990410

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2129, 4258, 10645, 14903, 21290, 29806, 74515, 105401, 149030, 210802, 527005, 737807, 1054010, 1475614, 3689035, 7378070, 224398729, 448797458, 1121993645, 1570791103, 2243987290, 3141582206, 7853955515, 15707911030]

約数ペア:

[(1, 15707911030), (2, 7853955515), (5, 3141582206), (7, 2243987290), (10, 1570791103), (14, 1121993645), (35, 448797458), (70, 224398729), (2129, 7378070), (4258, 3689035), (10645, 1475614), (14903, 1054010), (21290, 737807), (29806, 527005), (74515, 210802), (105401, 149030)]