1738972284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{20702051}}^1$

素因数の和:20702065

約数の個数: 24

約数和(自身を含む): 4637259648

約数和(自身を除く): 2898287364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 20702051, 41404102, 62106153, 82808204, 124212306, 144914357, 248424612, 289828714, 434743071, 579657428, 869486142, 1738972284]

約数ペア:

[(1, 1738972284), (2, 869486142), (3, 579657428), (4, 434743071), (6, 289828714), (7, 248424612), (12, 144914357), (14, 124212306), (21, 82808204), (28, 62106153), (42, 41404102), (84, 20702051)]