2912392588

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3355291}}^1$

素因数の和:3355333

約数の個数: 24

約数和(自身を含む): 6012683264

約数和(自身を除く): 3100290676

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 3355291, 6710582, 13421164, 23487037, 46974074, 93948148, 104014021, 208028042, 416056084, 728098147, 1456196294, 2912392588]

約数ペア:

[(1, 2912392588), (2, 1456196294), (4, 728098147), (7, 416056084), (14, 208028042), (28, 104014021), (31, 93948148), (62, 46974074), (124, 23487037), (217, 13421164), (434, 6710582), (868, 3355291)]