20131934470

素因数分解:

$2^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{2839483}}^1$

素因数の和:2840199

約数の個数: 16

約数和(自身を含む): 36288605520

約数和(自身を除く): 16156671050

約数列:

[1, 2, 5, 10, 709, 1418, 3545, 7090, 2839483, 5678966, 14197415, 28394830, 2013193447, 4026386894, 10065967235, 20131934470]

約数ペア:

[(1, 20131934470), (2, 10065967235), (5, 4026386894), (10, 2013193447), (709, 28394830), (1418, 14197415), (3545, 5678966), (7090, 2839483)]