2028068942

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{311}}^1\times {\mathrm{397}}^1$

素因数の和:944

約数の個数: 32

約数和(自身を含む): 3147116544

約数和(自身を除く): 1119047602

約数列:

[1, 2, 43, 86, 191, 311, 382, 397, 622, 794, 8213, 13373, 16426, 17071, 26746, 34142, 59401, 75827, 118802, 123467, 151654, 246934, 2554243, 3260561, 5108486, 5309081, 6521122, 10618162, 23582197, 47164394, 1014034471, 2028068942]

約数ペア:

[(1, 2028068942), (2, 1014034471), (43, 47164394), (86, 23582197), (191, 10618162), (311, 6521122), (382, 5309081), (397, 5108486), (622, 3260561), (794, 2554243), (8213, 246934), (13373, 151654), (16426, 123467), (17071, 118802), (26746, 75827), (34142, 59401)]