1259452818

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{6653}}^1$

素因数の和:7483

約数の個数: 48

約数和(自身を含む): 2942798040

約数和(自身を除く): 1683345222

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 809, 1618, 2427, 4854, 6653, 7281, 10517, 13306, 14562, 19959, 21034, 31551, 39918, 59877, 63102, 86489, 94653, 119754, 172978, 189306, 259467, 518934, 778401, 1556802, 5382277, 10764554, 16146831, 32293662, 48440493, 69969601, 96880986, 139939202, 209908803, 419817606, 629726409, 1259452818]

約数ペア:

[(1, 1259452818), (2, 629726409), (3, 419817606), (6, 209908803), (9, 139939202), (13, 96880986), (18, 69969601), (26, 48440493), (39, 32293662), (78, 16146831), (117, 10764554), (234, 5382277), (809, 1556802), (1618, 778401), (2427, 518934), (4854, 259467), (6653, 189306), (7281, 172978), (10517, 119754), (13306, 94653), (14562, 86489), (19959, 63102), (21034, 59877), (31551, 39918)]