29917936482

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{712331821}}^1$

素因数の和:712331833

約数の個数: 16

約数和(自身を含む): 68383854912

約数和(自身を除く): 38465918430

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 712331821, 1424663642, 2136995463, 4273990926, 4986322747, 9972645494, 14958968241, 29917936482]

約数ペア:

[(1, 29917936482), (2, 14958968241), (3, 9972645494), (6, 4986322747), (7, 4273990926), (14, 2136995463), (21, 1424663642), (42, 712331821)]