1330451314

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{431}}^1\times {\mathrm{557}}^1$

素因数の和:1170

約数の個数: 32

約数和(自身を含む): 2134791936

約数和(自身を除く): 804340622

約数列:

[1, 2, 17, 34, 163, 326, 431, 557, 862, 1114, 2771, 5542, 7327, 9469, 14654, 18938, 70253, 90791, 140506, 181582, 240067, 480134, 1194301, 1543447, 2388602, 3086894, 4081139, 8162278, 39130921, 78261842, 665225657, 1330451314]

約数ペア:

[(1, 1330451314), (2, 665225657), (17, 78261842), (34, 39130921), (163, 8162278), (326, 4081139), (431, 3086894), (557, 2388602), (862, 1543447), (1114, 1194301), (2771, 480134), (5542, 240067), (7327, 181582), (9469, 140506), (14654, 90791), (18938, 70253)]