2018587968

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{184447}}^1$

素因数の和:184484

約数の個数: 84

約数和(自身を含む): 6090472960

約数和(自身を除く): 4071884992

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, 184447, 368894, 553341, 737788, 1106682, 1475576, 1660023, 2213364, 2951152, 3320046, 3504493, 4426728, 5902304, 6640092, 7008986, 8853456, 10513479, 11804608, 13280184, 14017972, 17706912, 21026958, 26560368, 28035944, 31540437, 35413824, 42053916, 53120736, 56071888, 63080874, 84107832, 106241472, 112143776, 126161748, 168215664, 224287552, 252323496, 336431328, 504646992, 672862656, 1009293984, 2018587968]

約数ペア:

[(1, 2018587968), (2, 1009293984), (3, 672862656), (4, 504646992), (6, 336431328), (8, 252323496), (9, 224287552), (12, 168215664), (16, 126161748), (18, 112143776), (19, 106241472), (24, 84107832), (32, 63080874), (36, 56071888), (38, 53120736), (48, 42053916), (57, 35413824), (64, 31540437), (72, 28035944), (76, 26560368), (96, 21026958), (114, 17706912), (144, 14017972), (152, 13280184), (171, 11804608), (192, 10513479), (228, 8853456), (288, 7008986), (304, 6640092), (342, 5902304), (456, 4426728), (576, 3504493), (608, 3320046), (684, 2951152), (912, 2213364), (1216, 1660023), (1368, 1475576), (1824, 1106682), (2736, 737788), (3648, 553341), (5472, 368894), (10944, 184447)]