2539366947

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{214891}}^1$

素因数の和:215011

約数の個数: 24

約数和(自身を含む): 3989255088

約数和(自身を除く): 1449888141

約数列:

[1, 3, 9, 13, 39, 101, 117, 303, 909, 1313, 3939, 11817, 214891, 644673, 1934019, 2793583, 8380749, 21703991, 25142247, 65111973, 195335919, 282151883, 846455649, 2539366947]

約数ペア:

[(1, 2539366947), (3, 846455649), (9, 282151883), (13, 195335919), (39, 65111973), (101, 25142247), (117, 21703991), (303, 8380749), (909, 2793583), (1313, 1934019), (3939, 644673), (11817, 214891)]