2021567296

素因数分解:

$2^6\times 7^1\times {\mathrm{4512427}}^1$

素因数の和:4512446

約数の個数: 28

約数和(自身を含む): 4584626848

約数和(自身を除く): 2563059552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 4512427, 9024854, 18049708, 31586989, 36099416, 63173978, 72198832, 126347956, 144397664, 252695912, 288795328, 505391824, 1010783648, 2021567296]

約数ペア:

[(1, 2021567296), (2, 1010783648), (4, 505391824), (7, 288795328), (8, 252695912), (14, 144397664), (16, 126347956), (28, 72198832), (32, 63173978), (56, 36099416), (64, 31586989), (112, 18049708), (224, 9024854), (448, 4512427)]