2001672

素因数分解:

$2^3\times 3^4\times {\mathrm{3089}}^1$

素因数の和:3107

約数の個数: 40

約数和(自身を含む): 5608350

約数和(自身を除く): 3606678

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 3089, 6178, 9267, 12356, 18534, 24712, 27801, 37068, 55602, 74136, 83403, 111204, 166806, 222408, 250209, 333612, 500418, 667224, 1000836, 2001672]

約数ペア:

[(1, 2001672), (2, 1000836), (3, 667224), (4, 500418), (6, 333612), (8, 250209), (9, 222408), (12, 166806), (18, 111204), (24, 83403), (27, 74136), (36, 55602), (54, 37068), (72, 27801), (81, 24712), (108, 18534), (162, 12356), (216, 9267), (324, 6178), (648, 3089)]