30737636

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{461}}^1$

素因数の和:755

約数の個数: 24

約数和(自身を含む): 54848640

約数和(自身を除く): 24111004

約数列:

[1, 2, 4, 79, 158, 211, 316, 422, 461, 844, 922, 1844, 16669, 33338, 36419, 66676, 72838, 97271, 145676, 194542, 389084, 7684409, 15368818, 30737636]

約数ペア:

[(1, 30737636), (2, 15368818), (4, 7684409), (79, 389084), (158, 194542), (211, 145676), (316, 97271), (422, 72838), (461, 66676), (844, 36419), (922, 33338), (1844, 16669)]