2019129502

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{136483}}^1$

素因数の和:137067

約数の個数: 16

約数和(自身を含む): 3267426960

約数和(自身を除く): 1248297458

約数列:

[1, 2, 13, 26, 569, 1138, 7397, 14794, 136483, 272966, 1774279, 3548558, 77658827, 155317654, 1009564751, 2019129502]

約数ペア:

[(1, 2019129502), (2, 1009564751), (13, 155317654), (26, 77658827), (569, 3548558), (1138, 1774279), (7397, 272966), (14794, 136483)]