30101966

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{6047}}^1$

素因数の和:6199

約数の個数: 16

約数和(自身を含む): 47900160

約数和(自身を除く): 17798194

約数列:

[1, 2, 19, 38, 131, 262, 2489, 4978, 6047, 12094, 114893, 229786, 792157, 1584314, 15050983, 30101966]

約数ペア:

[(1, 30101966), (2, 15050983), (19, 1584314), (38, 792157), (131, 229786), (262, 114893), (2489, 12094), (4978, 6047)]