21968052

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{30011}}^1$

素因数の和:30079

約数の個数: 24

約数和(自身を含む): 52100832

約数和(自身を除く): 30132780

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 30011, 60022, 90033, 120044, 180066, 360132, 1830671, 3661342, 5492013, 7322684, 10984026, 21968052]

約数ペア:

[(1, 21968052), (2, 10984026), (3, 7322684), (4, 5492013), (6, 3661342), (12, 1830671), (61, 360132), (122, 180066), (183, 120044), (244, 90033), (366, 60022), (732, 30011)]