2016278988

素因数分解:

$2^2\times 3^1\times {\mathrm{307}}^1\times {\mathrm{383}}^1\times {\mathrm{1429}}^1$

素因数の和:2126

約数の個数: 48

約数和(自身を含む): 4735610880

約数和(自身を除く): 2719331892

約数列:

[1, 2, 3, 4, 6, 12, 307, 383, 614, 766, 921, 1149, 1228, 1429, 1532, 1842, 2298, 2858, 3684, 4287, 4596, 5716, 8574, 17148, 117581, 235162, 352743, 438703, 470324, 547307, 705486, 877406, 1094614, 1316109, 1410972, 1641921, 1754812, 2189228, 2632218, 3283842, 5264436, 6567684, 168023249, 336046498, 504069747, 672092996, 1008139494, 2016278988]

約数ペア:

[(1, 2016278988), (2, 1008139494), (3, 672092996), (4, 504069747), (6, 336046498), (12, 168023249), (307, 6567684), (383, 5264436), (614, 3283842), (766, 2632218), (921, 2189228), (1149, 1754812), (1228, 1641921), (1429, 1410972), (1532, 1316109), (1842, 1094614), (2298, 877406), (2858, 705486), (3684, 547307), (4287, 470324), (4596, 438703), (5716, 352743), (8574, 235162), (17148, 117581)]