1204001860

素因数分解:

$2^2\times 5^1\times {\mathrm{1873}}^1\times {\mathrm{32141}}^1$

素因数の和:34023

約数の個数: 24

約数和(自身を含む): 2529832536

約数和(自身を除く): 1325830676

約数列:

[1, 2, 4, 5, 10, 20, 1873, 3746, 7492, 9365, 18730, 32141, 37460, 64282, 128564, 160705, 321410, 642820, 60200093, 120400186, 240800372, 301000465, 602000930, 1204001860]

約数ペア:

[(1, 1204001860), (2, 602000930), (4, 301000465), (5, 240800372), (10, 120400186), (20, 60200093), (1873, 642820), (3746, 321410), (7492, 160705), (9365, 128564), (18730, 64282), (32141, 37460)]