2451248

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{6661}}^1$

素因数の和:6692

約数の個数: 20

約数和(自身を含む): 4956528

約数和(自身を除く): 2505280

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 6661, 13322, 26644, 53288, 106576, 153203, 306406, 612812, 1225624, 2451248]

約数ペア:

[(1, 2451248), (2, 1225624), (4, 612812), (8, 306406), (16, 153203), (23, 106576), (46, 53288), (92, 26644), (184, 13322), (368, 6661)]