2645888964

素因数分解:

$2^2\times 3^1\times {\mathrm{7211}}^1\times {\mathrm{30577}}^1$

素因数の和:37795

約数の個数: 24

約数和(自身を含む): 6174799008

約数和(自身を除く): 3528910044

約数列:

[1, 2, 3, 4, 6, 12, 7211, 14422, 21633, 28844, 30577, 43266, 61154, 86532, 91731, 122308, 183462, 366924, 220490747, 440981494, 661472241, 881962988, 1322944482, 2645888964]

約数ペア:

[(1, 2645888964), (2, 1322944482), (3, 881962988), (4, 661472241), (6, 440981494), (12, 220490747), (7211, 366924), (14422, 183462), (21633, 122308), (28844, 91731), (30577, 86532), (43266, 61154)]