3939270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6911}}^1$

素因数の和:6940

約数の個数: 32

約数和(自身を含む): 9953280

約数和(自身を除く): 6014010

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 6911, 13822, 20733, 34555, 41466, 69110, 103665, 131309, 207330, 262618, 393927, 656545, 787854, 1313090, 1969635, 3939270]

約数ペア:

[(1, 3939270), (2, 1969635), (3, 1313090), (5, 787854), (6, 656545), (10, 393927), (15, 262618), (19, 207330), (30, 131309), (38, 103665), (57, 69110), (95, 41466), (114, 34555), (190, 20733), (285, 13822), (570, 6911)]