2443116

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{15661}}^1$

素因数の和:15681

約数の個数: 24

約数和(自身を含む): 6139504

約数和(自身を除く): 3696388

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 15661, 31322, 46983, 62644, 93966, 187932, 203593, 407186, 610779, 814372, 1221558, 2443116]

約数ペア:

[(1, 2443116), (2, 1221558), (3, 814372), (4, 610779), (6, 407186), (12, 203593), (13, 187932), (26, 93966), (39, 62644), (52, 46983), (78, 31322), (156, 15661)]