1077600002

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{168533}}^1$

素因数の和:168697

約数の個数: 16

約数和(自身を含む): 1698822720

約数和(自身を除く): 621222718

約数列:

[1, 2, 23, 46, 139, 278, 3197, 6394, 168533, 337066, 3876259, 7752518, 23426087, 46852174, 538800001, 1077600002]

約数ペア:

[(1, 1077600002), (2, 538800001), (23, 46852174), (46, 23426087), (139, 7752518), (278, 3876259), (3197, 337066), (6394, 168533)]