2015958246

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{55711}}^1$

素因数の和:55916

約数の個数: 32

約数和(自身を含む): 4166366208

約数和(自身を除く): 2150407962

約数列:

[1, 2, 3, 6, 37, 74, 111, 163, 222, 326, 489, 978, 6031, 12062, 18093, 36186, 55711, 111422, 167133, 334266, 2061307, 4122614, 6183921, 9080893, 12367842, 18161786, 27242679, 54485358, 335993041, 671986082, 1007979123, 2015958246]

約数ペア:

[(1, 2015958246), (2, 1007979123), (3, 671986082), (6, 335993041), (37, 54485358), (74, 27242679), (111, 18161786), (163, 12367842), (222, 9080893), (326, 6183921), (489, 4122614), (978, 2061307), (6031, 334266), (12062, 167133), (18093, 111422), (36186, 55711)]