2016105202285

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{6199}}^1\times {\mathrm{25639}}^1$

素因数の和:31945

約数の個数: 32

約数和(自身を含む): 2518053120000

約数和(自身を除く): 501947917715

約数列:

[1, 5, 43, 59, 215, 295, 2537, 6199, 12685, 25639, 30995, 128195, 266557, 365741, 1102477, 1332785, 1512701, 1828705, 5512385, 7563505, 15726863, 65046143, 78634315, 158936161, 325230715, 794680805, 6834254923, 9377233499, 34171274615, 46886167495, 403221040457, 2016105202285]

約数ペア:

[(1, 2016105202285), (5, 403221040457), (43, 46886167495), (59, 34171274615), (215, 9377233499), (295, 6834254923), (2537, 794680805), (6199, 325230715), (12685, 158936161), (25639, 78634315), (30995, 65046143), (128195, 15726863), (266557, 7563505), (365741, 5512385), (1102477, 1828705), (1332785, 1512701)]