30159646

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{12577}}^1$

素因数の和:12699

約数の個数: 16

約数和(自身を含む): 49808880

約数和(自身を除く): 19649234

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 12577, 25154, 138347, 276694, 1370893, 2741786, 15079823, 30159646]

約数ペア:

[(1, 30159646), (2, 15079823), (11, 2741786), (22, 1370893), (109, 276694), (218, 138347), (1199, 25154), (2398, 12577)]