1939878

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{2293}}^1$

素因数の和:2348

約数の個数: 24

約数和(自身を含む): 4294368

約数和(自身を除く): 2354490

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 2293, 4586, 6879, 13758, 20637, 41274, 107771, 215542, 323313, 646626, 969939, 1939878]

約数ペア:

[(1, 1939878), (2, 969939), (3, 646626), (6, 323313), (9, 215542), (18, 107771), (47, 41274), (94, 20637), (141, 13758), (282, 6879), (423, 4586), (846, 2293)]