2868803780

素因数分解:

$2^2\times 5^1\times {\mathrm{11593}}^1\times {\mathrm{12373}}^1$

素因数の和:23975

約数の個数: 24

約数和(自身を含む): 6025494552

約数和(自身を除く): 3156690772

約数列:

[1, 2, 4, 5, 10, 20, 11593, 12373, 23186, 24746, 46372, 49492, 57965, 61865, 115930, 123730, 231860, 247460, 143440189, 286880378, 573760756, 717200945, 1434401890, 2868803780]

約数ペア:

[(1, 2868803780), (2, 1434401890), (4, 717200945), (5, 573760756), (10, 286880378), (20, 143440189), (11593, 247460), (12373, 231860), (23186, 123730), (24746, 115930), (46372, 61865), (49492, 57965)]