2021082041

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{64901}}^1$

素因数の和:65080

約数の個数: 16

約数和(自身を含む): 2336472000

約数和(自身を除く): 315389959

約数列:

[1, 11, 19, 149, 209, 1639, 2831, 31141, 64901, 713911, 1233119, 9670249, 13564309, 106372739, 183734731, 2021082041]

約数ペア:

[(1, 2021082041), (11, 183734731), (19, 106372739), (149, 13564309), (209, 9670249), (1639, 1233119), (2831, 713911), (31141, 64901)]