2013279570412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2251}}^1\times {\mathrm{20327123}}^1$

素因数の和:20329389

約数の個数: 24

約数和(自身を含む): 3845241392832

約数和(自身を除く): 1831961822420

約数列:

[1, 2, 4, 11, 22, 44, 2251, 4502, 9004, 24761, 49522, 99044, 20327123, 40654246, 81308492, 223598353, 447196706, 894393412, 45756353873, 91512707746, 183025415492, 503319892603, 1006639785206, 2013279570412]

約数ペア:

[(1, 2013279570412), (2, 1006639785206), (4, 503319892603), (11, 183025415492), (22, 91512707746), (44, 45756353873), (2251, 894393412), (4502, 447196706), (9004, 223598353), (24761, 81308492), (49522, 40654246), (99044, 20327123)]