3125142914

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2222719}}^1$

素因数の和:2222777

約数の個数: 16

約数和(自身を含む): 5067801600

約数和(自身を除く): 1942658686

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 2222719, 4445438, 42231661, 82240603, 84463322, 164481206, 1562571457, 3125142914]

約数ペア:

[(1, 3125142914), (2, 1562571457), (19, 164481206), (37, 84463322), (38, 82240603), (74, 42231661), (703, 4445438), (1406, 2222719)]