1021453176

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{306191}}^1$

素因数の和:306339

約数の個数: 32

約数和(自身を含む): 2572012800

約数和(自身を除く): 1550559624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 306191, 612382, 918573, 1224764, 1837146, 2449528, 3674292, 7348584, 42560549, 85121098, 127681647, 170242196, 255363294, 340484392, 510726588, 1021453176]

約数ペア:

[(1, 1021453176), (2, 510726588), (3, 340484392), (4, 255363294), (6, 170242196), (8, 127681647), (12, 85121098), (24, 42560549), (139, 7348584), (278, 3674292), (417, 2449528), (556, 1837146), (834, 1224764), (1112, 918573), (1668, 612382), (3336, 306191)]