2018971218

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{6257}}^1\times {\mathrm{4889}}^1$

素因数の和:11162

約数の個数: 32

約数和(自身を含む): 4406633280

約数和(自身を除く): 2387662062

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 4889, 6257, 9778, 12514, 14667, 18771, 29334, 37542, 53779, 68827, 107558, 137654, 161337, 206481, 322674, 412962, 30590473, 61180946, 91771419, 183542838, 336495203, 672990406, 1009485609, 2018971218]

約数ペア:

[(1, 2018971218), (2, 1009485609), (3, 672990406), (6, 336495203), (11, 183542838), (22, 91771419), (33, 61180946), (66, 30590473), (4889, 412962), (6257, 322674), (9778, 206481), (12514, 161337), (14667, 137654), (18771, 107558), (29334, 68827), (37542, 53779)]