2021163293531

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{41996453}}^1$

素因数の和:41996638

約数の個数: 16

約数和(自身を含む): 2267808516000

約数和(自身を除く): 246645222469

約数列:

[1, 17, 19, 149, 323, 2533, 2831, 48127, 41996453, 713939701, 797932607, 6257471497, 13564854319, 106377015449, 118891958443, 2021163293531]

約数ペア:

[(1, 2021163293531), (17, 118891958443), (19, 106377015449), (149, 13564854319), (323, 6257471497), (2533, 797932607), (2831, 713939701), (48127, 41996453)]