2159196

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{13841}}^1$

素因数の和:13861

約数の個数: 24

約数和(自身を含む): 5426064

約数和(自身を除く): 3266868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 13841, 27682, 41523, 55364, 83046, 166092, 179933, 359866, 539799, 719732, 1079598, 2159196]

約数ペア:

[(1, 2159196), (2, 1079598), (3, 719732), (4, 539799), (6, 359866), (12, 179933), (13, 166092), (26, 83046), (39, 55364), (52, 41523), (78, 27682), (156, 13841)]