2603876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:152

約数の個数: 48

約数和(自身を含む): 5419008

約数和(自身を除く): 2815132

約数列:

[1, 2, 4, 11, 22, 23, 31, 44, 46, 62, 83, 92, 124, 166, 253, 332, 341, 506, 682, 713, 913, 1012, 1364, 1426, 1826, 1909, 2573, 2852, 3652, 3818, 5146, 7636, 7843, 10292, 15686, 20999, 28303, 31372, 41998, 56606, 59179, 83996, 113212, 118358, 236716, 650969, 1301938, 2603876]

約数ペア:

[(1, 2603876), (2, 1301938), (4, 650969), (11, 236716), (22, 118358), (23, 113212), (31, 83996), (44, 59179), (46, 56606), (62, 41998), (83, 31372), (92, 28303), (124, 20999), (166, 15686), (253, 10292), (332, 7843), (341, 7636), (506, 5146), (682, 3818), (713, 3652), (913, 2852), (1012, 2573), (1364, 1909), (1426, 1826)]