1037999988

素因数分解:

$2^2\times 3^3\times {\mathrm{349}}^1\times {\mathrm{27539}}^1$

素因数の和:27901

約数の個数: 48

約数和(自身を含む): 2698920000

約数和(自身を除く): 1660920012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 349, 698, 1047, 1396, 2094, 3141, 4188, 6282, 9423, 12564, 18846, 27539, 37692, 55078, 82617, 110156, 165234, 247851, 330468, 495702, 743553, 991404, 1487106, 2974212, 9611111, 19222222, 28833333, 38444444, 57666666, 86499999, 115333332, 172999998, 259499997, 345999996, 518999994, 1037999988]

約数ペア:

[(1, 1037999988), (2, 518999994), (3, 345999996), (4, 259499997), (6, 172999998), (9, 115333332), (12, 86499999), (18, 57666666), (27, 38444444), (36, 28833333), (54, 19222222), (108, 9611111), (349, 2974212), (698, 1487106), (1047, 991404), (1396, 743553), (2094, 495702), (3141, 330468), (4188, 247851), (6282, 165234), (9423, 110156), (12564, 82617), (18846, 55078), (27539, 37692)]