1789968468078

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{7451}}^1\times {\mathrm{1906603}}^1$

素因数の和:1914069

約数の個数: 48

約数和(自身を含む): 4432900058496

約数和(自身を除く): 2642931590418

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 7451, 14902, 22353, 44706, 52157, 67059, 104314, 134118, 156471, 312942, 469413, 938826, 1906603, 3813206, 5719809, 11439618, 13346221, 17159427, 26692442, 34318854, 40038663, 80077326, 120115989, 240231978, 14206098953, 28412197906, 42618296859, 85236593718, 99442692671, 127854890577, 198885385342, 255709781154, 298328078013, 596656156026, 894984234039, 1789968468078]

約数ペア:

[(1, 1789968468078), (2, 894984234039), (3, 596656156026), (6, 298328078013), (7, 255709781154), (9, 198885385342), (14, 127854890577), (18, 99442692671), (21, 85236593718), (42, 42618296859), (63, 28412197906), (126, 14206098953), (7451, 240231978), (14902, 120115989), (22353, 80077326), (44706, 40038663), (52157, 34318854), (67059, 26692442), (104314, 17159427), (134118, 13346221), (156471, 11439618), (312942, 5719809), (469413, 3813206), (938826, 1906603)]