3039772

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:130

約数の個数: 48

約数和(自身を含む): 6128640

約数和(自身を除く): 3088868

約数列:

[1, 2, 4, 19, 23, 37, 38, 46, 47, 74, 76, 92, 94, 148, 188, 437, 703, 851, 874, 893, 1081, 1406, 1702, 1739, 1748, 1786, 2162, 2812, 3404, 3478, 3572, 4324, 6956, 16169, 20539, 32338, 33041, 39997, 41078, 64676, 66082, 79994, 82156, 132164, 159988, 759943, 1519886, 3039772]

約数ペア:

[(1, 3039772), (2, 1519886), (4, 759943), (19, 159988), (23, 132164), (37, 82156), (38, 79994), (46, 66082), (47, 64676), (74, 41078), (76, 39997), (92, 33041), (94, 32338), (148, 20539), (188, 16169), (437, 6956), (703, 4324), (851, 3572), (874, 3478), (893, 3404), (1081, 2812), (1406, 2162), (1702, 1786), (1739, 1748)]