2016454781

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{419483}}^1$

素因数の和:419536

約数の個数: 16

約数和(自身を含む): 2416227840

約数和(自身を除く): 399773059

約数列:

[1, 11, 19, 23, 209, 253, 437, 4807, 419483, 4614313, 7970177, 9648109, 87671947, 106129199, 183314071, 2016454781]

約数ペア:

[(1, 2016454781), (11, 183314071), (19, 106129199), (23, 87671947), (209, 9648109), (253, 7970177), (437, 4614313), (4807, 419483)]