2728565281

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{101347}}^1$

素因数の和:101488

約数の個数: 16

約数和(自身を含む): 3121518400

約数和(自身を除く): 392953119

約数列:

[1, 13, 19, 109, 247, 1417, 2071, 26923, 101347, 1317511, 1925593, 11046823, 25032709, 143608699, 209889637, 2728565281]

約数ペア:

[(1, 2728565281), (13, 209889637), (19, 143608699), (109, 25032709), (247, 11046823), (1417, 1925593), (2071, 1317511), (26923, 101347)]