1803936

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:98

約数の個数: 96

約数和(自身を含む): 5322240

約数和(自身を除く): 3518304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 43, 46, 48, 57, 69, 76, 86, 92, 96, 114, 129, 138, 152, 172, 184, 228, 258, 276, 304, 344, 368, 437, 456, 516, 552, 608, 688, 736, 817, 874, 912, 989, 1032, 1104, 1311, 1376, 1634, 1748, 1824, 1978, 2064, 2208, 2451, 2622, 2967, 3268, 3496, 3956, 4128, 4902, 5244, 5934, 6536, 6992, 7912, 9804, 10488, 11868, 13072, 13984, 15824, 18791, 19608, 20976, 23736, 26144, 31648, 37582, 39216, 41952, 47472, 56373, 75164, 78432, 94944, 112746, 150328, 225492, 300656, 450984, 601312, 901968, 1803936]

約数ペア:

[(1, 1803936), (2, 901968), (3, 601312), (4, 450984), (6, 300656), (8, 225492), (12, 150328), (16, 112746), (19, 94944), (23, 78432), (24, 75164), (32, 56373), (38, 47472), (43, 41952), (46, 39216), (48, 37582), (57, 31648), (69, 26144), (76, 23736), (86, 20976), (92, 19608), (96, 18791), (114, 15824), (129, 13984), (138, 13072), (152, 11868), (172, 10488), (184, 9804), (228, 7912), (258, 6992), (276, 6536), (304, 5934), (344, 5244), (368, 4902), (437, 4128), (456, 3956), (516, 3496), (552, 3268), (608, 2967), (688, 2622), (736, 2451), (817, 2208), (874, 2064), (912, 1978), (989, 1824), (1032, 1748), (1104, 1634), (1311, 1376)]