1962468

素因数分解:

$2^2\times 3^6\times {\mathrm{673}}^1$

素因数の和:695

約数の個数: 42

約数和(自身を含む): 5156774

約数和(自身を除く): 3194306

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 673, 729, 972, 1346, 1458, 2019, 2692, 2916, 4038, 6057, 8076, 12114, 18171, 24228, 36342, 54513, 72684, 109026, 163539, 218052, 327078, 490617, 654156, 981234, 1962468]

約数ペア:

[(1, 1962468), (2, 981234), (3, 654156), (4, 490617), (6, 327078), (9, 218052), (12, 163539), (18, 109026), (27, 72684), (36, 54513), (54, 36342), (81, 24228), (108, 18171), (162, 12114), (243, 8076), (324, 6057), (486, 4038), (673, 2916), (729, 2692), (972, 2019), (1346, 1458)]