2254102398

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{829}}^1\times {\mathrm{1171}}^1$

素因数の和:2054

約数の個数: 64

約数和(自身を含む): 5136172800

約数和(自身を除く): 2882070402

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 829, 1161, 1171, 1658, 2322, 2342, 2487, 3513, 4974, 7026, 7461, 10539, 14922, 21078, 22383, 31617, 35647, 44766, 50353, 63234, 71294, 100706, 106941, 151059, 213882, 302118, 320823, 453177, 641646, 906354, 962469, 970759, 1359531, 1924938, 1941518, 2719062, 2912277, 5824554, 8736831, 17473662, 26210493, 41742637, 52420986, 83485274, 125227911, 250455822, 375683733, 751367466, 1127051199, 2254102398]

約数ペア:

[(1, 2254102398), (2, 1127051199), (3, 751367466), (6, 375683733), (9, 250455822), (18, 125227911), (27, 83485274), (43, 52420986), (54, 41742637), (86, 26210493), (129, 17473662), (258, 8736831), (387, 5824554), (774, 2912277), (829, 2719062), (1161, 1941518), (1171, 1924938), (1658, 1359531), (2322, 970759), (2342, 962469), (2487, 906354), (3513, 641646), (4974, 453177), (7026, 320823), (7461, 302118), (10539, 213882), (14922, 151059), (21078, 106941), (22383, 100706), (31617, 71294), (35647, 63234), (44766, 50353)]