2994320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{5347}}^1$

素因数の和:5367

約数の個数: 40

約数和(自身を含む): 7957824

約数和(自身を除く): 4963504

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 5347, 10694, 21388, 26735, 37429, 42776, 53470, 74858, 85552, 106940, 149716, 187145, 213880, 299432, 374290, 427760, 598864, 748580, 1497160, 2994320]

約数ペア:

[(1, 2994320), (2, 1497160), (4, 748580), (5, 598864), (7, 427760), (8, 374290), (10, 299432), (14, 213880), (16, 187145), (20, 149716), (28, 106940), (35, 85552), (40, 74858), (56, 53470), (70, 42776), (80, 37429), (112, 26735), (140, 21388), (280, 10694), (560, 5347)]