20712135624

素因数分解:

$2^3\times 3^1\times {\mathrm{503}}^1\times {\mathrm{1715717}}^1$

素因数の和:1716229

約数の個数: 32

約数和(自身を含む): 51883312320

約数和(自身を除く): 31171176696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 503, 1006, 1509, 2012, 3018, 4024, 6036, 12072, 1715717, 3431434, 5147151, 6862868, 10294302, 13725736, 20588604, 41177208, 863005651, 1726011302, 2589016953, 3452022604, 5178033906, 6904045208, 10356067812, 20712135624]

約数ペア:

[(1, 20712135624), (2, 10356067812), (3, 6904045208), (4, 5178033906), (6, 3452022604), (8, 2589016953), (12, 1726011302), (24, 863005651), (503, 41177208), (1006, 20588604), (1509, 13725736), (2012, 10294302), (3018, 6862868), (4024, 5147151), (6036, 3431434), (12072, 1715717)]