2373885

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{743}}^1$

素因数の和:825

約数の個数: 24

約数和(自身を含む): 4178304

約数和(自身を除く): 1804419

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 743, 1065, 2229, 3195, 3715, 6687, 11145, 33435, 52753, 158259, 263765, 474777, 791295, 2373885]

約数ペア:

[(1, 2373885), (3, 791295), (5, 474777), (9, 263765), (15, 158259), (45, 52753), (71, 33435), (213, 11145), (355, 6687), (639, 3715), (743, 3195), (1065, 2229)]