30260296

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{8387}}^1$

素因数の和:8445

約数の個数: 32

約数和(自身を含む): 63413280

約数和(自身を除く): 33152984

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 902, 1804, 3608, 8387, 16774, 33548, 67096, 92257, 184514, 343867, 369028, 687734, 738056, 1375468, 2750936, 3782537, 7565074, 15130148, 30260296]

約数ペア:

[(1, 30260296), (2, 15130148), (4, 7565074), (8, 3782537), (11, 2750936), (22, 1375468), (41, 738056), (44, 687734), (82, 369028), (88, 343867), (164, 184514), (328, 92257), (451, 67096), (902, 33548), (1804, 16774), (3608, 8387)]