2877192

素因数分解:

$2^3\times 3^2\times {\mathrm{89}}^1\times {\mathrm{449}}^1$

素因数の和:550

約数の個数: 48

約数和(自身を含む): 7897500

約数和(自身を除く): 5020308

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 89, 178, 267, 356, 449, 534, 712, 801, 898, 1068, 1347, 1602, 1796, 2136, 2694, 3204, 3592, 4041, 5388, 6408, 8082, 10776, 16164, 32328, 39961, 79922, 119883, 159844, 239766, 319688, 359649, 479532, 719298, 959064, 1438596, 2877192]

約数ペア:

[(1, 2877192), (2, 1438596), (3, 959064), (4, 719298), (6, 479532), (8, 359649), (9, 319688), (12, 239766), (18, 159844), (24, 119883), (36, 79922), (72, 39961), (89, 32328), (178, 16164), (267, 10776), (356, 8082), (449, 6408), (534, 5388), (712, 4041), (801, 3592), (898, 3204), (1068, 2694), (1347, 2136), (1602, 1796)]