2737278

素因数分解:

$2^1\times 3^2\times {\mathrm{241}}^1\times {\mathrm{631}}^1$

素因数の和:880

約数の個数: 24

約数和(自身を含む): 5964816

約数和(自身を除く): 3227538

約数列:

[1, 2, 3, 6, 9, 18, 241, 482, 631, 723, 1262, 1446, 1893, 2169, 3786, 4338, 5679, 11358, 152071, 304142, 456213, 912426, 1368639, 2737278]

約数ペア:

[(1, 2737278), (2, 1368639), (3, 912426), (6, 456213), (9, 304142), (18, 152071), (241, 11358), (482, 5679), (631, 4338), (723, 3786), (1262, 2169), (1446, 1893)]