2767024

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:325

約数の個数: 40

約数和(自身を含む): 5905872

約数和(自身を除く): 3138848

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 208, 212, 251, 424, 502, 689, 848, 1004, 1378, 2008, 2756, 3263, 4016, 5512, 6526, 11024, 13052, 13303, 26104, 26606, 52208, 53212, 106424, 172939, 212848, 345878, 691756, 1383512, 2767024]

約数ペア:

[(1, 2767024), (2, 1383512), (4, 691756), (8, 345878), (13, 212848), (16, 172939), (26, 106424), (52, 53212), (53, 52208), (104, 26606), (106, 26104), (208, 13303), (212, 13052), (251, 11024), (424, 6526), (502, 5512), (689, 4016), (848, 3263), (1004, 2756), (1378, 2008)]