619442934

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{20359}}^1$

素因数の和:20836

約数の個数: 32

約数和(自身を含む): 1354510080

約数和(自身を除く): 735067146

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 461, 922, 1383, 2766, 5071, 10142, 15213, 20359, 30426, 40718, 61077, 122154, 223949, 447898, 671847, 1343694, 9385499, 18770998, 28156497, 56312994, 103240489, 206480978, 309721467, 619442934]

約数ペア:

[(1, 619442934), (2, 309721467), (3, 206480978), (6, 103240489), (11, 56312994), (22, 28156497), (33, 18770998), (66, 9385499), (461, 1343694), (922, 671847), (1383, 447898), (2766, 223949), (5071, 122154), (10142, 61077), (15213, 40718), (20359, 30426)]