4324954820

素因数分解:

$2^2\times 5^1\times {\mathrm{9901}}^1\times {\mathrm{21841}}^1$

素因数の和:31751

約数の個数: 24

約数和(自身を含む): 9083738328

約数和(自身を除く): 4758783508

約数列:

[1, 2, 4, 5, 10, 20, 9901, 19802, 21841, 39604, 43682, 49505, 87364, 99010, 109205, 198020, 218410, 436820, 216247741, 432495482, 864990964, 1081238705, 2162477410, 4324954820]

約数ペア:

[(1, 4324954820), (2, 2162477410), (4, 1081238705), (5, 864990964), (10, 432495482), (20, 216247741), (9901, 436820), (19802, 218410), (21841, 198020), (39604, 109205), (43682, 99010), (49505, 87364)]