30166064

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{81973}}^1$

素因数の和:82004

約数の個数: 20

約数和(自身を含む): 60988656

約数和(自身を除く): 30822592

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 81973, 163946, 327892, 655784, 1311568, 1885379, 3770758, 7541516, 15083032, 30166064]

約数ペア:

[(1, 30166064), (2, 15083032), (4, 7541516), (8, 3770758), (16, 1885379), (23, 1311568), (46, 655784), (92, 327892), (184, 163946), (368, 81973)]