30073904

素因数分解:

$2^4\times 7^1\times {\mathrm{268517}}^1$

素因数の和:268532

約数の個数: 20

約数和(自身を含む): 66592464

約数和(自身を除く): 36518560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 268517, 537034, 1074068, 1879619, 2148136, 3759238, 4296272, 7518476, 15036952, 30073904]

約数ペア:

[(1, 30073904), (2, 15036952), (4, 7518476), (7, 4296272), (8, 3759238), (14, 2148136), (16, 1879619), (28, 1074068), (56, 537034), (112, 268517)]