201806914970

素因数分解:

$2^1\times 5^1\times {\mathrm{2843}}^1\times {\mathrm{7098379}}^1$

素因数の和:7101229

約数の個数: 16

約数和(自身を含む): 363380268960

約数和(自身を除く): 161573353990

約数列:

[1, 2, 5, 10, 2843, 5686, 14215, 28430, 7098379, 14196758, 35491895, 70983790, 20180691497, 40361382994, 100903457485, 201806914970]

約数ペア:

[(1, 201806914970), (2, 100903457485), (5, 40361382994), (10, 20180691497), (2843, 70983790), (5686, 35491895), (14215, 14196758), (28430, 7098379)]