2912665784

素因数分解:

$2^3\times 7^1\times {\mathrm{3733}}^1\times {\mathrm{13933}}^1$

素因数の和:17679

約数の個数: 32

約数和(自身を含む): 6243546720

約数和(自身を除く): 3330880936

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3733, 7466, 13933, 14932, 26131, 27866, 29864, 52262, 55732, 97531, 104524, 111464, 195062, 209048, 390124, 780248, 52011889, 104023778, 208047556, 364083223, 416095112, 728166446, 1456332892, 2912665784]

約数ペア:

[(1, 2912665784), (2, 1456332892), (4, 728166446), (7, 416095112), (8, 364083223), (14, 208047556), (28, 104023778), (56, 52011889), (3733, 780248), (7466, 390124), (13933, 209048), (14932, 195062), (26131, 111464), (27866, 104524), (29864, 97531), (52262, 55732)]