20201006132

素因数分解:

$2^2\times {\mathrm{347}}^1\times {\mathrm{607}}^1\times {\mathrm{23977}}^1$

素因数の和:24935

約数の個数: 24

約数和(自身を含む): 35513528064

約数和(自身を除く): 15312521932

約数列:

[1, 2, 4, 347, 607, 694, 1214, 1388, 2428, 23977, 47954, 95908, 210629, 421258, 842516, 8320019, 14554039, 16640038, 29108078, 33280076, 58216156, 5050251533, 10100503066, 20201006132]

約数ペア:

[(1, 20201006132), (2, 10100503066), (4, 5050251533), (347, 58216156), (607, 33280076), (694, 29108078), (1214, 16640038), (1388, 14554039), (2428, 8320019), (23977, 842516), (47954, 421258), (95908, 210629)]