2452331007

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{4483}}^1$

素因数の和:4972

約数の個数: 48

約数和(自身を含む): 4271637760

約数和(自身を除く): 1819306753

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 457, 1197, 1371, 3199, 4113, 4483, 8683, 9597, 13449, 26049, 28791, 31381, 40347, 60781, 78147, 85177, 94143, 182343, 255531, 282429, 547029, 596239, 766593, 1788717, 2048731, 5366151, 6146193, 14341117, 18438579, 38925889, 43023351, 116777667, 129070053, 272481223, 350333001, 817443669, 2452331007]

約数ペア:

[(1, 2452331007), (3, 817443669), (7, 350333001), (9, 272481223), (19, 129070053), (21, 116777667), (57, 43023351), (63, 38925889), (133, 18438579), (171, 14341117), (399, 6146193), (457, 5366151), (1197, 2048731), (1371, 1788717), (3199, 766593), (4113, 596239), (4483, 547029), (8683, 282429), (9597, 255531), (13449, 182343), (26049, 94143), (28791, 85177), (31381, 78147), (40347, 60781)]