2905315198

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{9277}}^1$

素因数の和:9508

約数の個数: 32

約数和(自身を含む): 4721537088

約数和(自身を除く): 1816221890

約数列:

[1, 2, 17, 34, 61, 122, 151, 302, 1037, 2074, 2567, 5134, 9211, 9277, 18422, 18554, 156587, 157709, 313174, 315418, 565897, 1131794, 1400827, 2801654, 9620249, 19240498, 23814059, 47628118, 85450447, 170900894, 1452657599, 2905315198]

約数ペア:

[(1, 2905315198), (2, 1452657599), (17, 170900894), (34, 85450447), (61, 47628118), (122, 23814059), (151, 19240498), (302, 9620249), (1037, 2801654), (2074, 1400827), (2567, 1131794), (5134, 565897), (9211, 315418), (9277, 313174), (18422, 157709), (18554, 156587)]