2726878298

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{666067}}^1$

素因数の和:666181

約数の個数: 16

約数和(自身を含む): 4316120640

約数和(自身を除く): 1589242342

約数列:

[1, 2, 23, 46, 89, 178, 2047, 4094, 666067, 1332134, 15319541, 30639082, 59279963, 118559926, 1363439149, 2726878298]

約数ペア:

[(1, 2726878298), (2, 1363439149), (23, 118559926), (46, 59279963), (89, 30639082), (178, 15319541), (2047, 1332134), (4094, 666067)]