2013202226

素因数分解:

$2^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{572909}}^1$

素因数の和:573169

約数の個数: 16

約数和(自身を含む): 3464959680

約数和(自身を除く): 1451757454

約数列:

[1, 2, 7, 14, 251, 502, 1757, 3514, 572909, 1145818, 4010363, 8020726, 143800159, 287600318, 1006601113, 2013202226]

約数ペア:

[(1, 2013202226), (2, 1006601113), (7, 287600318), (14, 143800159), (251, 8020726), (502, 4010363), (1757, 1145818), (3514, 572909)]