306572036

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{887}}^1\times {\mathrm{1217}}^1$

素因数の和:2179

約数の個数: 24

約数和(自身を含む): 545118336

約数和(自身を除く): 238546300

約数列:

[1, 2, 4, 71, 142, 284, 887, 1217, 1774, 2434, 3548, 4868, 62977, 86407, 125954, 172814, 251908, 345628, 1079479, 2158958, 4317916, 76643009, 153286018, 306572036]

約数ペア:

[(1, 306572036), (2, 153286018), (4, 76643009), (71, 4317916), (142, 2158958), (284, 1079479), (887, 345628), (1217, 251908), (1774, 172814), (2434, 125954), (3548, 86407), (4868, 62977)]