2389190352

素因数分解:

$2^4\times 3^1\times {\mathrm{3209}}^1\times {\mathrm{15511}}^1$

素因数の和:18731

約数の個数: 40

約数和(自身を含む): 6174396480

約数和(自身を除く): 3785206128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3209, 6418, 9627, 12836, 15511, 19254, 25672, 31022, 38508, 46533, 51344, 62044, 77016, 93066, 124088, 154032, 186132, 248176, 372264, 744528, 49774799, 99549598, 149324397, 199099196, 298648794, 398198392, 597297588, 796396784, 1194595176, 2389190352]

約数ペア:

[(1, 2389190352), (2, 1194595176), (3, 796396784), (4, 597297588), (6, 398198392), (8, 298648794), (12, 199099196), (16, 149324397), (24, 99549598), (48, 49774799), (3209, 744528), (6418, 372264), (9627, 248176), (12836, 186132), (15511, 154032), (19254, 124088), (25672, 93066), (31022, 77016), (38508, 62044), (46533, 51344)]