16844004780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2049149}}^1$

素因数の和:2049298

約数の個数: 48

約数和(自身を含む): 47507493600

約数和(自身を除く): 30663488820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1644, 2055, 2740, 4110, 8220, 2049149, 4098298, 6147447, 8196596, 10245745, 12294894, 20491490, 24589788, 30737235, 40982980, 61474470, 122948940, 280733413, 561466826, 842200239, 1122933652, 1403667065, 1684400478, 2807334130, 3368800956, 4211001195, 5614668260, 8422002390, 16844004780]

約数ペア:

[(1, 16844004780), (2, 8422002390), (3, 5614668260), (4, 4211001195), (5, 3368800956), (6, 2807334130), (10, 1684400478), (12, 1403667065), (15, 1122933652), (20, 842200239), (30, 561466826), (60, 280733413), (137, 122948940), (274, 61474470), (411, 40982980), (548, 30737235), (685, 24589788), (822, 20491490), (1370, 12294894), (1644, 10245745), (2055, 8196596), (2740, 6147447), (4110, 4098298), (8220, 2049149)]