1724674014

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{318323}}^1$

素因数の和:318381

約数の個数: 48

約数和(自身を含む): 4369951872

約数和(自身を除く): 2645277858

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 5418, 318323, 636646, 954969, 1909938, 2228261, 2864907, 4456522, 5729814, 6684783, 13369566, 13687889, 20054349, 27375778, 40108698, 41063667, 82127334, 95815223, 123191001, 191630446, 246382002, 287445669, 574891338, 862337007, 1724674014]

約数ペア:

[(1, 1724674014), (2, 862337007), (3, 574891338), (6, 287445669), (7, 246382002), (9, 191630446), (14, 123191001), (18, 95815223), (21, 82127334), (42, 41063667), (43, 40108698), (63, 27375778), (86, 20054349), (126, 13687889), (129, 13369566), (258, 6684783), (301, 5729814), (387, 4456522), (602, 2864907), (774, 2228261), (903, 1909938), (1806, 954969), (2709, 636646), (5418, 318323)]