20133350

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{21193}}^1$

素因数の和:21224

約数の個数: 24

約数和(自身を含む): 39420840

約数和(自身を除く): 19287490

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 21193, 42386, 105965, 211930, 402667, 529825, 805334, 1059650, 2013335, 4026670, 10066675, 20133350]

約数ペア:

[(1, 20133350), (2, 10066675), (5, 4026670), (10, 2013335), (19, 1059650), (25, 805334), (38, 529825), (50, 402667), (95, 211930), (190, 105965), (475, 42386), (950, 21193)]