2915672418

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{21277}}^1$

素因数の和:21639

約数の個数: 48

約数和(自身を含む): 6612181056

約数和(自身を除く): 3696508638

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 331, 414, 662, 993, 1986, 2979, 5958, 7613, 15226, 21277, 22839, 42554, 45678, 63831, 68517, 127662, 137034, 191493, 382986, 489371, 978742, 1468113, 2936226, 4404339, 7042687, 8808678, 14085374, 21128061, 42256122, 63384183, 126768366, 161981801, 323963602, 485945403, 971890806, 1457836209, 2915672418]

約数ペア:

[(1, 2915672418), (2, 1457836209), (3, 971890806), (6, 485945403), (9, 323963602), (18, 161981801), (23, 126768366), (46, 63384183), (69, 42256122), (138, 21128061), (207, 14085374), (331, 8808678), (414, 7042687), (662, 4404339), (993, 2936226), (1986, 1468113), (2979, 978742), (5958, 489371), (7613, 382986), (15226, 191493), (21277, 137034), (22839, 127662), (42554, 68517), (45678, 63831)]