2261383877

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{149}}^1\times {\mathrm{929}}^1$

素因数の和:1157

約数の個数: 24

約数和(自身を含む): 2493423000

約数和(自身を除く): 232039123

約数列:

[1, 17, 31, 149, 527, 929, 961, 2533, 4619, 15793, 16337, 28799, 78523, 138421, 143189, 489583, 892769, 2353157, 2434213, 4291051, 15177073, 72947867, 133022581, 2261383877]

約数ペア:

[(1, 2261383877), (17, 133022581), (31, 72947867), (149, 15177073), (527, 4291051), (929, 2434213), (961, 2353157), (2533, 892769), (4619, 489583), (15793, 143189), (16337, 138421), (28799, 78523)]