2592238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:192

約数の個数: 32

約数和(自身を含む): 4561920

約数和(自身を除く): 1969682

約数列:

[1, 2, 11, 22, 23, 46, 47, 94, 109, 218, 253, 506, 517, 1034, 1081, 1199, 2162, 2398, 2507, 5014, 5123, 10246, 11891, 23782, 27577, 55154, 56353, 112706, 117829, 235658, 1296119, 2592238]

約数ペア:

[(1, 2592238), (2, 1296119), (11, 235658), (22, 117829), (23, 112706), (46, 56353), (47, 55154), (94, 27577), (109, 23782), (218, 11891), (253, 10246), (506, 5123), (517, 5014), (1034, 2507), (1081, 2398), (1199, 2162)]