2019071769

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{859}}^1\times {\mathrm{5479}}^1$

素因数の和:6365

約数の個数: 32

約数和(自身を含む): 3167001600

約数和(自身を除く): 1147929831

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 859, 2577, 5479, 9449, 11167, 16437, 28347, 33501, 60269, 71227, 122837, 180807, 213681, 368511, 783497, 2350491, 4706461, 14119383, 51771071, 61183993, 155313213, 183551979, 673023923, 2019071769]

約数ペア:

[(1, 2019071769), (3, 673023923), (11, 183551979), (13, 155313213), (33, 61183993), (39, 51771071), (143, 14119383), (429, 4706461), (859, 2350491), (2577, 783497), (5479, 368511), (9449, 213681), (11167, 180807), (16437, 122837), (28347, 71227), (33501, 60269)]