2348472

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{1997}}^1$

素因数の和:2020

約数の個数: 48

約数和(自身を含む): 6833160

約数和(自身を除く): 4484688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 1997, 3994, 5991, 7988, 11982, 13979, 15976, 23964, 27958, 41937, 47928, 55916, 83874, 97853, 111832, 167748, 195706, 293559, 335496, 391412, 587118, 782824, 1174236, 2348472]

約数ペア:

[(1, 2348472), (2, 1174236), (3, 782824), (4, 587118), (6, 391412), (7, 335496), (8, 293559), (12, 195706), (14, 167748), (21, 111832), (24, 97853), (28, 83874), (42, 55916), (49, 47928), (56, 41937), (84, 27958), (98, 23964), (147, 15976), (168, 13979), (196, 11982), (294, 7988), (392, 5991), (588, 3994), (1176, 1997)]