1900675051

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{557}}^1\times {\mathrm{563}}^1$

素因数の和:1179

約数の個数: 32

約数和(自身を含む): 2265926400

約数和(自身を除く): 365251349

約数列:

[1, 11, 19, 29, 209, 319, 551, 557, 563, 6061, 6127, 6193, 10583, 10697, 16153, 16327, 116413, 117667, 177683, 179597, 306907, 310213, 313591, 3375977, 3412343, 3449501, 5958229, 9094139, 65540519, 100035529, 172788641, 1900675051]

約数ペア:

[(1, 1900675051), (11, 172788641), (19, 100035529), (29, 65540519), (209, 9094139), (319, 5958229), (551, 3449501), (557, 3412343), (563, 3375977), (6061, 313591), (6127, 310213), (6193, 306907), (10583, 179597), (10697, 177683), (16153, 117667), (16327, 116413)]