1945384992

素因数分解:

$2^5\times 3^3\times {\mathrm{2251603}}^1$

素因数の和:2251622

約数の個数: 48

約数和(自身を含む): 5674042080

約数和(自身を除く): 3728657088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 2251603, 4503206, 6754809, 9006412, 13509618, 18012824, 20264427, 27019236, 36025648, 40528854, 54038472, 60793281, 72051296, 81057708, 108076944, 121586562, 162115416, 216153888, 243173124, 324230832, 486346248, 648461664, 972692496, 1945384992]

約数ペア:

[(1, 1945384992), (2, 972692496), (3, 648461664), (4, 486346248), (6, 324230832), (8, 243173124), (9, 216153888), (12, 162115416), (16, 121586562), (18, 108076944), (24, 81057708), (27, 72051296), (32, 60793281), (36, 54038472), (48, 40528854), (54, 36025648), (72, 27019236), (96, 20264427), (108, 18012824), (144, 13509618), (216, 9006412), (288, 6754809), (432, 4503206), (864, 2251603)]