1330787590434

素因数分解:

$2^1\times 3^2\times {\mathrm{631}}^1\times {\mathrm{2207}}^1\times {\mathrm{53089}}^1$

素因数の和:55935

約数の個数: 48

約数和(自身を含む): 2889305602560

約数和(自身を除く): 1558518012126

約数列:

[1, 2, 3, 6, 9, 18, 631, 1262, 1893, 2207, 3786, 4414, 5679, 6621, 11358, 13242, 19863, 39726, 53089, 106178, 159267, 318534, 477801, 955602, 1392617, 2785234, 4177851, 8355702, 12533553, 25067106, 33499159, 66998318, 100497477, 117167423, 200994954, 234334846, 301492431, 351502269, 602984862, 703004538, 1054506807, 2109013614, 73932643913, 147865287826, 221797931739, 443595863478, 665393795217, 1330787590434]

約数ペア:

[(1, 1330787590434), (2, 665393795217), (3, 443595863478), (6, 221797931739), (9, 147865287826), (18, 73932643913), (631, 2109013614), (1262, 1054506807), (1893, 703004538), (2207, 602984862), (3786, 351502269), (4414, 301492431), (5679, 234334846), (6621, 200994954), (11358, 117167423), (13242, 100497477), (19863, 66998318), (39726, 33499159), (53089, 25067106), (106178, 12533553), (159267, 8355702), (318534, 4177851), (477801, 2785234), (955602, 1392617)]