2163695330

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1123}}^1\times {\mathrm{8377}}^1$

素因数の和:9530

約数の個数: 32

約数和(自身を含む): 4068088704

約数和(自身を除く): 1904393374

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1123, 2246, 5615, 8377, 11230, 16754, 25829, 41885, 51658, 83770, 129145, 192671, 258290, 385342, 963355, 1926710, 9407371, 18814742, 47036855, 94073710, 216369533, 432739066, 1081847665, 2163695330]

約数ペア:

[(1, 2163695330), (2, 1081847665), (5, 432739066), (10, 216369533), (23, 94073710), (46, 47036855), (115, 18814742), (230, 9407371), (1123, 1926710), (2246, 963355), (5615, 385342), (8377, 258290), (11230, 192671), (16754, 129145), (25829, 83770), (41885, 51658)]