2080651474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{659}}^1\times {\mathrm{143513}}^1$

素因数の和:144185

約数の個数: 16

約数和(自身を含む): 3409892640

約数和(自身を除く): 1329241166

約数列:

[1, 2, 11, 22, 659, 1318, 7249, 14498, 143513, 287026, 1578643, 3157286, 94575067, 189150134, 1040325737, 2080651474]

約数ペア:

[(1, 2080651474), (2, 1040325737), (11, 189150134), (22, 94575067), (659, 3157286), (1318, 1578643), (7249, 287026), (14498, 143513)]