2495448

素因数分解:

$2^3\times 3^4\times {\mathrm{3851}}^1$

素因数の和:3869

約数の個数: 40

約数和(自身を含む): 6991380

約数和(自身を除く): 4495932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 3851, 7702, 11553, 15404, 23106, 30808, 34659, 46212, 69318, 92424, 103977, 138636, 207954, 277272, 311931, 415908, 623862, 831816, 1247724, 2495448]

約数ペア:

[(1, 2495448), (2, 1247724), (3, 831816), (4, 623862), (6, 415908), (8, 311931), (9, 277272), (12, 207954), (18, 138636), (24, 103977), (27, 92424), (36, 69318), (54, 46212), (72, 34659), (81, 30808), (108, 23106), (162, 15404), (216, 11553), (324, 7702), (648, 3851)]