2203128

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{827}}^1$

素因数の和:876

約数の個数: 48

約数和(自身を含む): 6135480

約数和(自身を除く): 3932352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 827, 888, 1332, 1654, 2481, 2664, 3308, 4962, 6616, 7443, 9924, 14886, 19848, 29772, 30599, 59544, 61198, 91797, 122396, 183594, 244792, 275391, 367188, 550782, 734376, 1101564, 2203128]

約数ペア:

[(1, 2203128), (2, 1101564), (3, 734376), (4, 550782), (6, 367188), (8, 275391), (9, 244792), (12, 183594), (18, 122396), (24, 91797), (36, 61198), (37, 59544), (72, 30599), (74, 29772), (111, 19848), (148, 14886), (222, 9924), (296, 7443), (333, 6616), (444, 4962), (666, 3308), (827, 2664), (888, 2481), (1332, 1654)]