1920523514

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{178853}}^1$

素因数の和:178934

約数の個数: 32

約数和(自身を含む): 3605696640

約数和(自身を除く): 1685173126

約数列:

[1, 2, 7, 13, 14, 26, 59, 91, 118, 182, 413, 767, 826, 1534, 5369, 10738, 178853, 357706, 1251971, 2325089, 2503942, 4650178, 10552327, 16275623, 21104654, 32551246, 73866289, 137180251, 147732578, 274360502, 960261757, 1920523514]

約数ペア:

[(1, 1920523514), (2, 960261757), (7, 274360502), (13, 147732578), (14, 137180251), (26, 73866289), (59, 32551246), (91, 21104654), (118, 16275623), (182, 10552327), (413, 4650178), (767, 2503942), (826, 2325089), (1534, 1251971), (5369, 357706), (10738, 178853)]