1330293454

素因数分解:

$2^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{185951}}^1$

素因数の和:186040

約数の個数: 24

約数和(自身を含む): 2353036608

約数和(自身を除く): 1022743154

約数列:

[1, 2, 7, 14, 49, 73, 98, 146, 511, 1022, 3577, 7154, 185951, 371902, 1301657, 2603314, 9111599, 13574423, 18223198, 27148846, 95020961, 190041922, 665146727, 1330293454]

約数ペア:

[(1, 1330293454), (2, 665146727), (7, 190041922), (14, 95020961), (49, 27148846), (73, 18223198), (98, 13574423), (146, 9111599), (511, 2603314), (1022, 1301657), (3577, 371902), (7154, 185951)]