486547554

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{31153}}^1$

素因数の和:31314

約数の個数: 32

約数和(自身を含む): 1031820480

約数和(自身を除く): 545272926

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 137, 274, 411, 822, 2603, 5206, 7809, 15618, 31153, 62306, 93459, 186918, 591907, 1183814, 1775721, 3551442, 4267961, 8535922, 12803883, 25607766, 81091259, 162182518, 243273777, 486547554]

約数ペア:

[(1, 486547554), (2, 243273777), (3, 162182518), (6, 81091259), (19, 25607766), (38, 12803883), (57, 8535922), (114, 4267961), (137, 3551442), (274, 1775721), (411, 1183814), (822, 591907), (2603, 186918), (5206, 93459), (7809, 62306), (15618, 31153)]