4218158220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2267827}}^1$

素因数の和:2267870

約数の個数: 48

約数和(自身を含む): 12191843328

約数和(自身を除く): 7973685108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 2267827, 4535654, 6803481, 9071308, 11339135, 13606962, 22678270, 27213924, 34017405, 45356540, 68034810, 70302637, 136069620, 140605274, 210907911, 281210548, 351513185, 421815822, 703026370, 843631644, 1054539555, 1406052740, 2109079110, 4218158220]

約数ペア:

[(1, 4218158220), (2, 2109079110), (3, 1406052740), (4, 1054539555), (5, 843631644), (6, 703026370), (10, 421815822), (12, 351513185), (15, 281210548), (20, 210907911), (30, 140605274), (31, 136069620), (60, 70302637), (62, 68034810), (93, 45356540), (124, 34017405), (155, 27213924), (186, 22678270), (310, 13606962), (372, 11339135), (465, 9071308), (620, 6803481), (930, 4535654), (1860, 2267827)]