2628936

素因数分解:

$2^3\times 3^4\times {\mathrm{4057}}^1$

素因数の和:4075

約数の個数: 40

約数和(自身を含む): 7365270

約数和(自身を除く): 4736334

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 4057, 8114, 12171, 16228, 24342, 32456, 36513, 48684, 73026, 97368, 109539, 146052, 219078, 292104, 328617, 438156, 657234, 876312, 1314468, 2628936]

約数ペア:

[(1, 2628936), (2, 1314468), (3, 876312), (4, 657234), (6, 438156), (8, 328617), (9, 292104), (12, 219078), (18, 146052), (24, 109539), (27, 97368), (36, 73026), (54, 48684), (72, 36513), (81, 32456), (108, 24342), (162, 16228), (216, 12171), (324, 8114), (648, 4057)]