2401582526

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1\times {\mathrm{6211}}^1$

素因数の和:6680

約数の個数: 32

約数和(自身を含む): 4186391040

約数和(自身を除く): 1784808514

約数列:

[1, 2, 7, 14, 71, 142, 389, 497, 778, 994, 2723, 5446, 6211, 12422, 27619, 43477, 55238, 86954, 193333, 386666, 440981, 881962, 2416079, 3086867, 4832158, 6173734, 16912553, 33825106, 171541609, 343083218, 1200791263, 2401582526]

約数ペア:

[(1, 2401582526), (2, 1200791263), (7, 343083218), (14, 171541609), (71, 33825106), (142, 16912553), (389, 6173734), (497, 4832158), (778, 3086867), (994, 2416079), (2723, 881962), (5446, 440981), (6211, 386666), (12422, 193333), (27619, 86954), (43477, 55238)]