201800752420

素因数分解:

$2^2\times 5^1\times {\mathrm{5869}}^1\times {\mathrm{1719209}}^1$

素因数の和:1725087

約数の個数: 24

約数和(自身を含む): 423854033400

約数和(自身を除く): 222053280980

約数列:

[1, 2, 4, 5, 10, 20, 5869, 11738, 23476, 29345, 58690, 117380, 1719209, 3438418, 6876836, 8596045, 17192090, 34384180, 10090037621, 20180075242, 40360150484, 50450188105, 100900376210, 201800752420]

約数ペア:

[(1, 201800752420), (2, 100900376210), (4, 50450188105), (5, 40360150484), (10, 20180075242), (20, 10090037621), (5869, 34384180), (11738, 17192090), (23476, 8596045), (29345, 6876836), (58690, 3438418), (117380, 1719209)]