2019224418

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1373}}^1\times {\mathrm{10657}}^1$

素因数の和:12058

約数の個数: 32

約数和(自身を含む): 4217498496

約数和(自身を除く): 2198274078

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1373, 2746, 4119, 8238, 10657, 21314, 31579, 31971, 63158, 63942, 94737, 189474, 245111, 490222, 735333, 1470666, 14632061, 29264122, 43896183, 87792366, 336537403, 673074806, 1009612209, 2019224418]

約数ペア:

[(1, 2019224418), (2, 1009612209), (3, 673074806), (6, 336537403), (23, 87792366), (46, 43896183), (69, 29264122), (138, 14632061), (1373, 1470666), (2746, 735333), (4119, 490222), (8238, 245111), (10657, 189474), (21314, 94737), (31579, 63942), (31971, 63158)]