2902964

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{571}}^1$

素因数の和:647

約数の個数: 24

約数和(自身を含む): 5381376

約数和(自身を除く): 2478412

約数列:

[1, 2, 4, 31, 41, 62, 82, 124, 164, 571, 1142, 1271, 2284, 2542, 5084, 17701, 23411, 35402, 46822, 70804, 93644, 725741, 1451482, 2902964]

約数ペア:

[(1, 2902964), (2, 1451482), (4, 725741), (31, 93644), (41, 70804), (62, 46822), (82, 35402), (124, 23411), (164, 17701), (571, 5084), (1142, 2542), (1271, 2284)]