30238404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{359981}}^1$

素因数の和:359995

約数の個数: 24

約数和(自身を含む): 80635968

約数和(自身を除く): 50397564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 359981, 719962, 1079943, 1439924, 2159886, 2519867, 4319772, 5039734, 7559601, 10079468, 15119202, 30238404]

約数ペア:

[(1, 30238404), (2, 15119202), (3, 10079468), (4, 7559601), (6, 5039734), (7, 4319772), (12, 2519867), (14, 2159886), (21, 1439924), (28, 1079943), (42, 719962), (84, 359981)]