1930162

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1217}}^1$

素因数の和:1293

約数の個数: 16

約数和(自身を含む): 3171672

約数和(自身を除く): 1241510

約数列:

[1, 2, 13, 26, 61, 122, 793, 1217, 1586, 2434, 15821, 31642, 74237, 148474, 965081, 1930162]

約数ペア:

[(1, 1930162), (2, 965081), (13, 148474), (26, 74237), (61, 31642), (122, 15821), (793, 2434), (1217, 1586)]