2010346905

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{139753}}^1$

素因数の和:139905

約数の個数: 32

約数和(自身を含む): 3702921984

約数和(自身を除く): 1692575079

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 137, 411, 685, 959, 2055, 2877, 4795, 14385, 139753, 419259, 698765, 978271, 2096295, 2934813, 4891355, 14674065, 19146161, 57438483, 95730805, 134023127, 287192415, 402069381, 670115635, 2010346905]

約数ペア:

[(1, 2010346905), (3, 670115635), (5, 402069381), (7, 287192415), (15, 134023127), (21, 95730805), (35, 57438483), (105, 19146161), (137, 14674065), (411, 4891355), (685, 2934813), (959, 2096295), (2055, 978271), (2877, 698765), (4795, 419259), (14385, 139753)]