2063478718

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{523}}^1\times {\mathrm{12253}}^1$

素因数の和:12808

約数の個数: 32

約数和(自身を含む): 3698551296

約数和(自身を除く): 1635072578

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 523, 1046, 3661, 7322, 12029, 12253, 24058, 24506, 84203, 85771, 168406, 171542, 281819, 563638, 1972733, 3945466, 6408319, 12816638, 44858233, 89716466, 147391337, 294782674, 1031739359, 2063478718]

約数ペア:

[(1, 2063478718), (2, 1031739359), (7, 294782674), (14, 147391337), (23, 89716466), (46, 44858233), (161, 12816638), (322, 6408319), (523, 3945466), (1046, 1972733), (3661, 563638), (7322, 281819), (12029, 171542), (12253, 168406), (24058, 85771), (24506, 84203)]