2019445764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1583}}^1\times {\mathrm{15187}}^1$

素因数の和:16784

約数の個数: 48

約数和(自身を含む): 5388945408

約数和(自身を除く): 3369499644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1583, 3166, 4749, 6332, 9498, 11081, 15187, 18996, 22162, 30374, 33243, 44324, 45561, 60748, 66486, 91122, 106309, 132972, 182244, 212618, 318927, 425236, 637854, 1275708, 24041021, 48082042, 72123063, 96164084, 144246126, 168287147, 288492252, 336574294, 504861441, 673148588, 1009722882, 2019445764]

約数ペア:

[(1, 2019445764), (2, 1009722882), (3, 673148588), (4, 504861441), (6, 336574294), (7, 288492252), (12, 168287147), (14, 144246126), (21, 96164084), (28, 72123063), (42, 48082042), (84, 24041021), (1583, 1275708), (3166, 637854), (4749, 425236), (6332, 318927), (9498, 212618), (11081, 182244), (15187, 132972), (18996, 106309), (22162, 91122), (30374, 66486), (33243, 60748), (44324, 45561)]