3129852

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 8072064

約数和(自身を除く): 4942212

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 131, 132, 181, 262, 362, 393, 524, 543, 724, 786, 1086, 1441, 1572, 1991, 2172, 2882, 3982, 4323, 5764, 5973, 7964, 8646, 11946, 17292, 23711, 23892, 47422, 71133, 94844, 142266, 260821, 284532, 521642, 782463, 1043284, 1564926, 3129852]

約数ペア:

[(1, 3129852), (2, 1564926), (3, 1043284), (4, 782463), (6, 521642), (11, 284532), (12, 260821), (22, 142266), (33, 94844), (44, 71133), (66, 47422), (131, 23892), (132, 23711), (181, 17292), (262, 11946), (362, 8646), (393, 7964), (524, 5973), (543, 5764), (724, 4323), (786, 3982), (1086, 2882), (1441, 2172), (1572, 1991)]