2076902008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{13663829}}^1$

素因数の和:13663854

約数の個数: 16

約数和(自身を含む): 4099149000

約数和(自身を除く): 2022246992

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 13663829, 27327658, 54655316, 109310632, 259612751, 519225502, 1038451004, 2076902008]

約数ペア:

[(1, 2076902008), (2, 1038451004), (4, 519225502), (8, 259612751), (19, 109310632), (38, 54655316), (76, 27327658), (152, 13663829)]