30691404

素因数分解:

$2^2\times 3^2\times {\mathrm{307}}^1\times {\mathrm{2777}}^1$

素因数の和:3094

約数の個数: 36

約数和(自身を含む): 77861784

約数和(自身を除く): 47170380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 307, 614, 921, 1228, 1842, 2763, 2777, 3684, 5526, 5554, 8331, 11052, 11108, 16662, 24993, 33324, 49986, 99972, 852539, 1705078, 2557617, 3410156, 5115234, 7672851, 10230468, 15345702, 30691404]

約数ペア:

[(1, 30691404), (2, 15345702), (3, 10230468), (4, 7672851), (6, 5115234), (9, 3410156), (12, 2557617), (18, 1705078), (36, 852539), (307, 99972), (614, 49986), (921, 33324), (1228, 24993), (1842, 16662), (2763, 11108), (2777, 11052), (3684, 8331), (5526, 5554)]