2468613

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 4147200

約数和(自身を除く): 1678587

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 269, 399, 437, 483, 807, 1311, 1883, 3059, 5111, 5649, 6187, 9177, 15333, 18561, 35777, 43309, 107331, 117553, 129927, 352659, 822871, 2468613]

約数ペア:

[(1, 2468613), (3, 822871), (7, 352659), (19, 129927), (21, 117553), (23, 107331), (57, 43309), (69, 35777), (133, 18561), (161, 15333), (269, 9177), (399, 6187), (437, 5649), (483, 5111), (807, 3059), (1311, 1883)]