2009093378

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{4751}}^1$

素因数の和:5122

約数の個数: 32

約数和(自身を含む): 3264053760

約数和(自身を除く): 1254960382

約数列:

[1, 2, 23, 29, 46, 58, 317, 634, 667, 1334, 4751, 7291, 9193, 9502, 14582, 18386, 109273, 137779, 211439, 218546, 275558, 422878, 1506067, 3012134, 3168917, 6337834, 34639541, 43675943, 69279082, 87351886, 1004546689, 2009093378]

約数ペア:

[(1, 2009093378), (2, 1004546689), (23, 87351886), (29, 69279082), (46, 43675943), (58, 34639541), (317, 6337834), (634, 3168917), (667, 3012134), (1334, 1506067), (4751, 422878), (7291, 275558), (9193, 218546), (9502, 211439), (14582, 137779), (18386, 109273)]