30132328

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1447}}^1$

素因数の和:1609

約数の個数: 32

約数和(自身を含む): 59947200

約数和(自身を除く): 29814872

約数列:

[1, 2, 4, 8, 19, 38, 76, 137, 152, 274, 548, 1096, 1447, 2603, 2894, 5206, 5788, 10412, 11576, 20824, 27493, 54986, 109972, 198239, 219944, 396478, 792956, 1585912, 3766541, 7533082, 15066164, 30132328]

約数ペア:

[(1, 30132328), (2, 15066164), (4, 7533082), (8, 3766541), (19, 1585912), (38, 792956), (76, 396478), (137, 219944), (152, 198239), (274, 109972), (548, 54986), (1096, 27493), (1447, 20824), (2603, 11576), (2894, 10412), (5206, 5788)]