1802812908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{888961}}^1$

素因数の和:888994

約数の個数: 36

約数和(自身を含む): 4555041288

約数和(自身を除く): 2752228380

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 888961, 1777922, 2666883, 3555844, 5333766, 10667532, 11556493, 23112986, 34669479, 46225972, 69338958, 138677916, 150234409, 300468818, 450703227, 600937636, 901406454, 1802812908]

約数ペア:

[(1, 1802812908), (2, 901406454), (3, 600937636), (4, 450703227), (6, 300468818), (12, 150234409), (13, 138677916), (26, 69338958), (39, 46225972), (52, 34669479), (78, 23112986), (156, 11556493), (169, 10667532), (338, 5333766), (507, 3555844), (676, 2666883), (1014, 1777922), (2028, 888961)]