2016390694

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{251483}}^1$

素因数の和:251715

約数の個数: 16

約数和(自身を含む): 3198876480

約数和(自身を除く): 1182485786

約数列:

[1, 2, 19, 38, 211, 422, 4009, 8018, 251483, 502966, 4778177, 9556354, 53062913, 106125826, 1008195347, 2016390694]

約数ペア:

[(1, 2016390694), (2, 1008195347), (19, 106125826), (38, 53062913), (211, 9556354), (422, 4778177), (4009, 502966), (8018, 251483)]