997265046

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{58711}}^1$

素因数の和:58884

約数の個数: 32

約数和(自身を含む): 2113632000

約数和(自身を除く): 1116366954

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 149, 298, 447, 894, 2831, 5662, 8493, 16986, 58711, 117422, 176133, 352266, 1115509, 2231018, 3346527, 6693054, 8747939, 17495878, 26243817, 52487634, 166210841, 332421682, 498632523, 997265046]

約数ペア:

[(1, 997265046), (2, 498632523), (3, 332421682), (6, 166210841), (19, 52487634), (38, 26243817), (57, 17495878), (114, 8747939), (149, 6693054), (298, 3346527), (447, 2231018), (894, 1115509), (2831, 352266), (5662, 176133), (8493, 117422), (16986, 58711)]