2931708

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{18793}}^1$

素因数の和:18813

約数の個数: 24

約数和(自身を含む): 7367248

約数和(自身を除く): 4435540

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 18793, 37586, 56379, 75172, 112758, 225516, 244309, 488618, 732927, 977236, 1465854, 2931708]

約数ペア:

[(1, 2931708), (2, 1465854), (3, 977236), (4, 732927), (6, 488618), (12, 244309), (13, 225516), (26, 112758), (39, 75172), (52, 56379), (78, 37586), (156, 18793)]