1689017196

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{499}}^1\times {\mathrm{2221}}^1$

素因数の和:2854

約数の個数: 48

約数和(自身を含む): 3981824000

約数和(自身を除く): 2292806804

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 499, 508, 762, 998, 1497, 1524, 1996, 2221, 2994, 4442, 5988, 6663, 8884, 13326, 26652, 63373, 126746, 190119, 253492, 282067, 380238, 564134, 760476, 846201, 1108279, 1128268, 1692402, 2216558, 3324837, 3384804, 4433116, 6649674, 13299348, 140751433, 281502866, 422254299, 563005732, 844508598, 1689017196]

約数ペア:

[(1, 1689017196), (2, 844508598), (3, 563005732), (4, 422254299), (6, 281502866), (12, 140751433), (127, 13299348), (254, 6649674), (381, 4433116), (499, 3384804), (508, 3324837), (762, 2216558), (998, 1692402), (1497, 1128268), (1524, 1108279), (1996, 846201), (2221, 760476), (2994, 564134), (4442, 380238), (5988, 282067), (6663, 253492), (8884, 190119), (13326, 126746), (26652, 63373)]