4920573810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{421643}}^1$

素因数の和:422042

約数の個数: 32

約数和(自身を含む): 11839763520

約数和(自身を除く): 6919189710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 389, 778, 1167, 1945, 2334, 3890, 5835, 11670, 421643, 843286, 1264929, 2108215, 2529858, 4216430, 6324645, 12649290, 164019127, 328038254, 492057381, 820095635, 984114762, 1640191270, 2460286905, 4920573810]

約数ペア:

[(1, 4920573810), (2, 2460286905), (3, 1640191270), (5, 984114762), (6, 820095635), (10, 492057381), (15, 328038254), (30, 164019127), (389, 12649290), (778, 6324645), (1167, 4216430), (1945, 2529858), (2334, 2108215), (3890, 1264929), (5835, 843286), (11670, 421643)]