2017209116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{546373}}^1$

素因数の和:546461

約数の個数: 24

約数和(自身を含む): 3855214944

約数和(自身を除く): 1838005828

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 546373, 1092746, 2185492, 7102849, 14205698, 28411396, 38792483, 77584966, 155169932, 504302279, 1008604558, 2017209116]

約数ペア:

[(1, 2017209116), (2, 1008604558), (4, 504302279), (13, 155169932), (26, 77584966), (52, 38792483), (71, 28411396), (142, 14205698), (284, 7102849), (923, 2185492), (1846, 1092746), (3692, 546373)]