2869065

素因数分解:

$3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{619}}^1$

素因数の和:733

約数の個数: 24

約数和(自身を含む): 5029440

約数和(自身を除く): 2160375

約数列:

[1, 3, 5, 9, 15, 45, 103, 309, 515, 619, 927, 1545, 1857, 3095, 4635, 5571, 9285, 27855, 63757, 191271, 318785, 573813, 956355, 2869065]

約数ペア:

[(1, 2869065), (3, 956355), (5, 573813), (9, 318785), (15, 191271), (45, 63757), (103, 27855), (309, 9285), (515, 5571), (619, 4635), (927, 3095), (1545, 1857)]