2025101491

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{77291}}^1$

素因数の和:77514

約数の個数: 16

約数和(自身を含む): 2448610560

約数和(自身を除く): 423509069

約数列:

[1, 7, 19, 133, 197, 1379, 3743, 26201, 77291, 541037, 1468529, 10279703, 15226327, 106584289, 289300213, 2025101491]

約数ペア:

[(1, 2025101491), (7, 289300213), (19, 106584289), (133, 15226327), (197, 10279703), (1379, 1468529), (3743, 541037), (26201, 77291)]