2957142430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1168831}}^1$

素因数の和:1168872

約数の個数: 32

約数和(自身を含む): 6059225088

約数和(自身を除く): 3102082658

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 1168831, 2337662, 5844155, 11688310, 12857141, 25714282, 26883113, 53766226, 64285705, 128571410, 134415565, 268831130, 295714243, 591428486, 1478571215, 2957142430]

約数ペア:

[(1, 2957142430), (2, 1478571215), (5, 591428486), (10, 295714243), (11, 268831130), (22, 134415565), (23, 128571410), (46, 64285705), (55, 53766226), (110, 26883113), (115, 25714282), (230, 12857141), (253, 11688310), (506, 5844155), (1265, 2337662), (2530, 1168831)]