2912255894

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{428147}}^1$

素因数の和:428347

約数の個数: 16

約数和(自身を含む): 4623998400

約数和(自身を除く): 1711742506

約数列:

[1, 2, 19, 38, 179, 358, 3401, 6802, 428147, 856294, 8134793, 16269586, 76638313, 153276626, 1456127947, 2912255894]

約数ペア:

[(1, 2912255894), (2, 1456127947), (19, 153276626), (38, 76638313), (179, 16269586), (358, 8134793), (3401, 856294), (6802, 428147)]