521001084

素因数分解:

$2^2\times 3^1\times {\mathrm{2311}}^1\times {\mathrm{18787}}^1$

素因数の和:21105

約数の個数: 24

約数和(自身を含む): 1216259968

約数和(自身を除く): 695258884

約数列:

[1, 2, 3, 4, 6, 12, 2311, 4622, 6933, 9244, 13866, 18787, 27732, 37574, 56361, 75148, 112722, 225444, 43416757, 86833514, 130250271, 173667028, 260500542, 521001084]

約数ペア:

[(1, 521001084), (2, 260500542), (3, 173667028), (4, 130250271), (6, 86833514), (12, 43416757), (2311, 225444), (4622, 112722), (6933, 75148), (9244, 56361), (13866, 37574), (18787, 27732)]