30403054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^2\times {\mathrm{397}}^1$

素因数の和:528

約数の個数: 24

約数和(自身を含む): 50735448

約数和(自身を除く): 20332394

約数列:

[1, 2, 11, 22, 59, 118, 397, 649, 794, 1298, 3481, 4367, 6962, 8734, 23423, 38291, 46846, 76582, 257653, 515306, 1381957, 2763914, 15201527, 30403054]

約数ペア:

[(1, 30403054), (2, 15201527), (11, 2763914), (22, 1381957), (59, 515306), (118, 257653), (397, 76582), (649, 46846), (794, 38291), (1298, 23423), (3481, 8734), (4367, 6962)]