2021898183

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{607}}^1\times {\mathrm{38287}}^1$

素因数の和:38926

約数の個数: 16

約数和(自身を含む): 2793492480

約数和(自身を除く): 771594297

約数列:

[1, 3, 29, 87, 607, 1821, 17603, 38287, 52809, 114861, 1110323, 3330969, 23240209, 69720627, 673966061, 2021898183]

約数ペア:

[(1, 2021898183), (3, 673966061), (29, 69720627), (87, 23240209), (607, 3330969), (1821, 1110323), (17603, 114861), (38287, 52809)]