30943786

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{2377}}^1$

素因数の和:2685

約数の個数: 16

約数和(自身を含む): 48625344

約数和(自身を除く): 17681558

約数列:

[1, 2, 23, 46, 283, 566, 2377, 4754, 6509, 13018, 54671, 109342, 672691, 1345382, 15471893, 30943786]

約数ペア:

[(1, 30943786), (2, 15471893), (23, 1345382), (46, 672691), (283, 109342), (566, 54671), (2377, 13018), (4754, 6509)]