2019213516

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{7315991}}^1$

素因数の和:7316021

約数の個数: 24

約数和(自身を含む): 4916346624

約数和(自身を除く): 2897133108

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 7315991, 14631982, 21947973, 29263964, 43895946, 87791892, 168267793, 336535586, 504803379, 673071172, 1009606758, 2019213516]

約数ペア:

[(1, 2019213516), (2, 1009606758), (3, 673071172), (4, 504803379), (6, 336535586), (12, 168267793), (23, 87791892), (46, 43895946), (69, 29263964), (92, 21947973), (138, 14631982), (276, 7315991)]