2037746912

素因数分解:

$2^5\times {\mathrm{101}}^1\times {\mathrm{191}}^1\times {\mathrm{3301}}^1$

素因数の和:3603

約数の個数: 48

約数和(自身を含む): 4073981184

約数和(自身を除く): 2036234272

約数列:

[1, 2, 4, 8, 16, 32, 101, 191, 202, 382, 404, 764, 808, 1528, 1616, 3056, 3232, 3301, 6112, 6602, 13204, 19291, 26408, 38582, 52816, 77164, 105632, 154328, 308656, 333401, 617312, 630491, 666802, 1260982, 1333604, 2521964, 2667208, 5043928, 5334416, 10087856, 10668832, 20175712, 63679591, 127359182, 254718364, 509436728, 1018873456, 2037746912]

約数ペア:

[(1, 2037746912), (2, 1018873456), (4, 509436728), (8, 254718364), (16, 127359182), (32, 63679591), (101, 20175712), (191, 10668832), (202, 10087856), (382, 5334416), (404, 5043928), (764, 2667208), (808, 2521964), (1528, 1333604), (1616, 1260982), (3056, 666802), (3232, 630491), (3301, 617312), (6112, 333401), (6602, 308656), (13204, 154328), (19291, 105632), (26408, 77164), (38582, 52816)]