2353018269

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{551963}}^1$

素因数の和:552009

約数の個数: 24

約数和(自身を含む): 3775433760

約数和(自身を除く): 1422415491

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1421, 4263, 551963, 1655889, 3863741, 11591223, 16006927, 27046187, 48020781, 81138561, 112048489, 336145467, 784339423, 2353018269]

約数ペア:

[(1, 2353018269), (3, 784339423), (7, 336145467), (21, 112048489), (29, 81138561), (49, 48020781), (87, 27046187), (147, 16006927), (203, 11591223), (609, 3863741), (1421, 1655889), (4263, 551963)]