1942038334

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{839}}^1\times {\mathrm{18973}}^1$

素因数の和:19875

約数の個数: 16

約数和(自身を含む): 2964497760

約数和(自身を除く): 1022459426

約数列:

[1, 2, 61, 122, 839, 1678, 18973, 37946, 51179, 102358, 1157353, 2314706, 15918347, 31836694, 971019167, 1942038334]

約数ペア:

[(1, 1942038334), (2, 971019167), (61, 31836694), (122, 15918347), (839, 2314706), (1678, 1157353), (18973, 102358), (37946, 51179)]