1051644

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:306

約数の個数: 48

約数和(自身を含む): 2774016

約数和(自身を除く): 1722372

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 124, 132, 186, 257, 341, 372, 514, 682, 771, 1023, 1028, 1364, 1542, 2046, 2827, 3084, 4092, 5654, 7967, 8481, 11308, 15934, 16962, 23901, 31868, 33924, 47802, 87637, 95604, 175274, 262911, 350548, 525822, 1051644]

約数ペア:

[(1, 1051644), (2, 525822), (3, 350548), (4, 262911), (6, 175274), (11, 95604), (12, 87637), (22, 47802), (31, 33924), (33, 31868), (44, 23901), (62, 16962), (66, 15934), (93, 11308), (124, 8481), (132, 7967), (186, 5654), (257, 4092), (341, 3084), (372, 2827), (514, 2046), (682, 1542), (771, 1364), (1023, 1028)]