2579104

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1$

素因数の和:469

約数の個数: 48

約数和(自身を含む): 5878656

約数和(自身を除く): 3299552

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 431, 544, 748, 862, 1496, 1724, 2992, 3448, 4741, 5984, 6896, 7327, 9482, 13792, 14654, 18964, 29308, 37928, 58616, 75856, 80597, 117232, 151712, 161194, 234464, 322388, 644776, 1289552, 2579104]

約数ペア:

[(1, 2579104), (2, 1289552), (4, 644776), (8, 322388), (11, 234464), (16, 161194), (17, 151712), (22, 117232), (32, 80597), (34, 75856), (44, 58616), (68, 37928), (88, 29308), (136, 18964), (176, 14654), (187, 13792), (272, 9482), (352, 7327), (374, 6896), (431, 5984), (544, 4741), (748, 3448), (862, 2992), (1496, 1724)]