2894145

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3163}}^1$

素因数の和:3232

約数の個数: 16

約数和(自身を含む): 4708032

約数和(自身を除く): 1813887

約数列:

[1, 3, 5, 15, 61, 183, 305, 915, 3163, 9489, 15815, 47445, 192943, 578829, 964715, 2894145]

約数ペア:

[(1, 2894145), (3, 964715), (5, 578829), (15, 192943), (61, 47445), (183, 15815), (305, 9489), (915, 3163)]