2019356766

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{16026641}}^1$

素因数の和:16026656

約数の個数: 24

約数和(自身を含む): 5000312304

約数和(自身を除く): 2980955538

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 16026641, 32053282, 48079923, 96159846, 112186487, 144239769, 224372974, 288479538, 336559461, 673118922, 1009678383, 2019356766]

約数ペア:

[(1, 2019356766), (2, 1009678383), (3, 673118922), (6, 336559461), (7, 288479538), (9, 224372974), (14, 144239769), (18, 112186487), (21, 96159846), (42, 48079923), (63, 32053282), (126, 16026641)]