2978068897

素因数分解:

${\mathrm{109}}^1\times {\mathrm{197}}^1\times {\mathrm{331}}^1\times {\mathrm{419}}^1$

素因数の和:1056

約数の個数: 16

約数和(自身を含む): 3037003200

約数和(自身を除く): 58934303

約数列:

[1, 109, 197, 331, 419, 21473, 36079, 45671, 65207, 82543, 138689, 7107563, 8997187, 15117101, 27321733, 2978068897]

約数ペア:

[(1, 2978068897), (109, 27321733), (197, 15117101), (331, 8997187), (419, 7107563), (21473, 138689), (36079, 82543), (45671, 65207)]