2223689738

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1601}}^1\times {\mathrm{36551}}^1$

素因数の和:38173

約数の個数: 16

約数和(自身を含む): 3513378240

約数和(自身を除く): 1289688502

約数列:

[1, 2, 19, 38, 1601, 3202, 30419, 36551, 60838, 73102, 694469, 1388938, 58518151, 117036302, 1111844869, 2223689738]

約数ペア:

[(1, 2223689738), (2, 1111844869), (19, 117036302), (38, 58518151), (1601, 1388938), (3202, 694469), (30419, 73102), (36551, 60838)]