2870297626

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6613589}}^1$

素因数の和:6613629

約数の個数: 16

約数和(自身を含む): 5079237120

約数和(自身を除く): 2208939494

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 6613589, 13227178, 46295123, 92590246, 205021259, 410042518, 1435148813, 2870297626]

約数ペア:

[(1, 2870297626), (2, 1435148813), (7, 410042518), (14, 205021259), (31, 92590246), (62, 46295123), (217, 13227178), (434, 6613589)]