20231497340

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{12187649}}^1$

素因数の和:12187741

約数の個数: 24

約数和(自身を含む): 42998029200

約数和(自身を除く): 22766531860

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 12187649, 24375298, 48750596, 60938245, 121876490, 243752980, 1011574867, 2023149734, 4046299468, 5057874335, 10115748670, 20231497340]

約数ペア:

[(1, 20231497340), (2, 10115748670), (4, 5057874335), (5, 4046299468), (10, 2023149734), (20, 1011574867), (83, 243752980), (166, 121876490), (332, 60938245), (415, 48750596), (830, 24375298), (1660, 12187649)]