2011402035

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{10273}}^1$

素因数の和:10532

約数の個数: 48

約数和(自身を含む): 3686311200

約数和(自身を除く): 1674909165

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 229, 285, 687, 855, 1145, 2061, 3435, 4351, 10273, 10305, 13053, 21755, 30819, 39159, 51365, 65265, 92457, 154095, 195187, 195795, 462285, 585561, 975935, 1756683, 2352517, 2927805, 7057551, 8783415, 11762585, 21172653, 35287755, 44697823, 105863265, 134093469, 223489115, 402280407, 670467345, 2011402035]

約数ペア:

[(1, 2011402035), (3, 670467345), (5, 402280407), (9, 223489115), (15, 134093469), (19, 105863265), (45, 44697823), (57, 35287755), (95, 21172653), (171, 11762585), (229, 8783415), (285, 7057551), (687, 2927805), (855, 2352517), (1145, 1756683), (2061, 975935), (3435, 585561), (4351, 462285), (10273, 195795), (10305, 195187), (13053, 154095), (21755, 92457), (30819, 65265), (39159, 51365)]