2429470682

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{20023}}^1$

素因数の和:20178

約数の個数: 32

約数和(自身を含む): 3998392320

約数和(自身を除く): 1568921638

約数列:

[1, 2, 19, 31, 38, 62, 103, 206, 589, 1178, 1957, 3193, 3914, 6386, 20023, 40046, 60667, 121334, 380437, 620713, 760874, 1241426, 2062369, 4124738, 11793547, 23587094, 39185011, 63933439, 78370022, 127866878, 1214735341, 2429470682]

約数ペア:

[(1, 2429470682), (2, 1214735341), (19, 127866878), (31, 78370022), (38, 63933439), (62, 39185011), (103, 23587094), (206, 11793547), (589, 4124738), (1178, 2062369), (1957, 1241426), (3193, 760874), (3914, 620713), (6386, 380437), (20023, 121334), (40046, 60667)]