2109306768

素因数分解:

$2^4\times 3^1\times {\mathrm{331}}^1\times {\mathrm{132761}}^1$

素因数の和:133103

約数の個数: 40

約数和(自身を含む): 5465546016

約数和(自身を除く): 3356239248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 331, 662, 993, 1324, 1986, 2648, 3972, 5296, 7944, 15888, 132761, 265522, 398283, 531044, 796566, 1062088, 1593132, 2124176, 3186264, 6372528, 43943891, 87887782, 131831673, 175775564, 263663346, 351551128, 527326692, 703102256, 1054653384, 2109306768]

約数ペア:

[(1, 2109306768), (2, 1054653384), (3, 703102256), (4, 527326692), (6, 351551128), (8, 263663346), (12, 175775564), (16, 131831673), (24, 87887782), (48, 43943891), (331, 6372528), (662, 3186264), (993, 2124176), (1324, 1593132), (1986, 1062088), (2648, 796566), (3972, 531044), (5296, 398283), (7944, 265522), (15888, 132761)]