30019858

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{7297}}^1$

素因数の和:7338

約数の個数: 24

約数和(自身を含む): 52414236

約数和(自身を除く): 22394378

約数列:

[1, 2, 11, 17, 22, 34, 121, 187, 242, 374, 2057, 4114, 7297, 14594, 80267, 124049, 160534, 248098, 882937, 1364539, 1765874, 2729078, 15009929, 30019858]

約数ペア:

[(1, 30019858), (2, 15009929), (11, 2729078), (17, 1765874), (22, 1364539), (34, 882937), (121, 248098), (187, 160534), (242, 124049), (374, 80267), (2057, 14594), (4114, 7297)]