19350276

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3119}}^1$

素因数の和:3184

約数の個数: 48

約数和(自身を含む): 50319360

約数和(自身を除く): 30969084

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 94, 132, 141, 188, 282, 517, 564, 1034, 1551, 2068, 3102, 3119, 6204, 6238, 9357, 12476, 18714, 34309, 37428, 68618, 102927, 137236, 146593, 205854, 293186, 411708, 439779, 586372, 879558, 1612523, 1759116, 3225046, 4837569, 6450092, 9675138, 19350276]

約数ペア:

[(1, 19350276), (2, 9675138), (3, 6450092), (4, 4837569), (6, 3225046), (11, 1759116), (12, 1612523), (22, 879558), (33, 586372), (44, 439779), (47, 411708), (66, 293186), (94, 205854), (132, 146593), (141, 137236), (188, 102927), (282, 68618), (517, 37428), (564, 34309), (1034, 18714), (1551, 12476), (2068, 9357), (3102, 6238), (3119, 6204)]