2080265199

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{3461}}^1$

素因数の和:3799

約数の個数: 32

約数和(自身を含む): 2999144448

約数和(自身を除く): 918879249

約数列:

[1, 3, 23, 31, 69, 93, 281, 713, 843, 2139, 3461, 6463, 8711, 10383, 19389, 26133, 79603, 107291, 200353, 238809, 321873, 601059, 972541, 2467693, 2917623, 7403079, 22368443, 30148771, 67105329, 90446313, 693421733, 2080265199]

約数ペア:

[(1, 2080265199), (3, 693421733), (23, 90446313), (31, 67105329), (69, 30148771), (93, 22368443), (281, 7403079), (713, 2917623), (843, 2467693), (2139, 972541), (3461, 601059), (6463, 321873), (8711, 238809), (10383, 200353), (19389, 107291), (26133, 79603)]