1895104517

素因数分解:

${\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2677}}^1$

素因数の和:2805

約数の個数: 24

約数和(自身を含む): 2093692536

約数和(自身を除く): 198588019

約数列:

[1, 19, 37, 53, 361, 703, 1007, 1961, 2677, 13357, 19133, 37259, 50863, 99049, 141881, 707921, 966397, 1881931, 2695739, 5249597, 35756689, 51219041, 99742343, 1895104517]

約数ペア:

[(1, 1895104517), (19, 99742343), (37, 51219041), (53, 35756689), (361, 5249597), (703, 2695739), (1007, 1881931), (1961, 966397), (2677, 707921), (13357, 141881), (19133, 99049), (37259, 50863)]