2018351328

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{3003499}}^1$

素因数の和:3003519

約数の個数: 48

約数和(自身を含む): 6055056000

約数和(自身を除く): 4036704672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 3003499, 6006998, 9010497, 12013996, 18020994, 21024493, 24027992, 36041988, 42048986, 48055984, 63073479, 72083976, 84097972, 96111968, 126146958, 144167952, 168195944, 252293916, 288335904, 336391888, 504587832, 672783776, 1009175664, 2018351328]

約数ペア:

[(1, 2018351328), (2, 1009175664), (3, 672783776), (4, 504587832), (6, 336391888), (7, 288335904), (8, 252293916), (12, 168195944), (14, 144167952), (16, 126146958), (21, 96111968), (24, 84097972), (28, 72083976), (32, 63073479), (42, 48055984), (48, 42048986), (56, 36041988), (84, 24027992), (96, 21024493), (112, 18020994), (168, 12013996), (224, 9010497), (336, 6006998), (672, 3003499)]