2164799808

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{197807}}^1$

素因数の和:197844

約数の個数: 84

約数和(自身を含む): 6531620160

約数和(自身を除く): 4366820352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 5472, 10944, 197807, 395614, 593421, 791228, 1186842, 1582456, 1780263, 2373684, 3164912, 3560526, 3758333, 4747368, 6329824, 7121052, 7516666, 9494736, 11274999, 12659648, 14242104, 15033332, 18989472, 22549998, 28484208, 30066664, 33824997, 37978944, 45099996, 56968416, 60133328, 67649994, 90199992, 113936832, 120266656, 135299988, 180399984, 240533312, 270599976, 360799968, 541199952, 721599936, 1082399904, 2164799808]

約数ペア:

[(1, 2164799808), (2, 1082399904), (3, 721599936), (4, 541199952), (6, 360799968), (8, 270599976), (9, 240533312), (12, 180399984), (16, 135299988), (18, 120266656), (19, 113936832), (24, 90199992), (32, 67649994), (36, 60133328), (38, 56968416), (48, 45099996), (57, 37978944), (64, 33824997), (72, 30066664), (76, 28484208), (96, 22549998), (114, 18989472), (144, 15033332), (152, 14242104), (171, 12659648), (192, 11274999), (228, 9494736), (288, 7516666), (304, 7121052), (342, 6329824), (456, 4747368), (576, 3758333), (608, 3560526), (684, 3164912), (912, 2373684), (1216, 1780263), (1368, 1582456), (1824, 1186842), (2736, 791228), (3648, 593421), (5472, 395614), (10944, 197807)]