20249964821

素因数分解:

${\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1031}}^1\times {\mathrm{16519}}^1$

素因数の和:17620

約数の個数: 16

約数和(自身を含む): 21481286400

約数和(自身を除く): 1231321579

約数列:

[1, 29, 41, 1031, 1189, 16519, 29899, 42271, 479051, 677279, 1225859, 17031089, 19641091, 493901581, 698274649, 20249964821]

約数ペア:

[(1, 20249964821), (29, 698274649), (41, 493901581), (1031, 19641091), (1189, 17031089), (16519, 1225859), (29899, 677279), (42271, 479051)]