2015831203

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{547}}^1\times {\mathrm{2243}}^1$

素因数の和:2874

約数の個数: 16

約数和(自身を含む): 2124942336

約数和(自身を除く): 109111133

約数列:

[1, 31, 53, 547, 1643, 2243, 16957, 28991, 69533, 118879, 898721, 1226921, 3685249, 38034551, 65026813, 2015831203]

約数ペア:

[(1, 2015831203), (31, 65026813), (53, 38034551), (547, 3685249), (1643, 1226921), (2243, 898721), (16957, 118879), (28991, 69533)]