2116779134372

素因数分解:

$2^2\times 7^1\times {\mathrm{2659}}^1\times {\mathrm{28431461}}^1$

素因数の和:28434131

約数の個数: 24

約数和(自身を含む): 4235150579520

約数和(自身を除く): 2118371445148

約数列:

[1, 2, 4, 7, 14, 28, 2659, 5318, 10636, 18613, 37226, 74452, 28431461, 56862922, 113725844, 199020227, 398040454, 796080908, 75599254799, 151198509598, 302397019196, 529194783593, 1058389567186, 2116779134372]

約数ペア:

[(1, 2116779134372), (2, 1058389567186), (4, 529194783593), (7, 302397019196), (14, 151198509598), (28, 75599254799), (2659, 796080908), (5318, 398040454), (10636, 199020227), (18613, 113725844), (37226, 56862922), (74452, 28431461)]