2123309036

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{53527}}^1$

素因数の和:53789

約数の個数: 24

約数和(自身を含む): 3812906496

約数和(自身を除く): 1689597460

約数列:

[1, 2, 4, 47, 94, 188, 211, 422, 844, 9917, 19834, 39668, 53527, 107054, 214108, 2515769, 5031538, 10063076, 11294197, 22588394, 45176788, 530827259, 1061654518, 2123309036]

約数ペア:

[(1, 2123309036), (2, 1061654518), (4, 530827259), (47, 45176788), (94, 22588394), (188, 11294197), (211, 10063076), (422, 5031538), (844, 2515769), (9917, 214108), (19834, 107054), (39668, 53527)]