2855586

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{677}}^1$

素因数の和:738

約数の個数: 32

約数和(自身を含む): 6183360

約数和(自身を除く): 3327774

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 222, 677, 703, 1354, 1406, 2031, 2109, 4062, 4218, 12863, 25049, 25726, 38589, 50098, 75147, 77178, 150294, 475931, 951862, 1427793, 2855586]

約数ペア:

[(1, 2855586), (2, 1427793), (3, 951862), (6, 475931), (19, 150294), (37, 77178), (38, 75147), (57, 50098), (74, 38589), (111, 25726), (114, 25049), (222, 12863), (677, 4218), (703, 4062), (1354, 2109), (1406, 2031)]