520000514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{593}}^1\times {\mathrm{1733}}^1$

素因数の和:2362

約数の個数: 32

約数和(自身を含む): 889916544

約数和(自身を除く): 369916030

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 593, 1186, 1733, 3466, 6523, 13046, 13639, 19063, 27278, 38126, 39859, 79718, 150029, 300058, 438449, 876898, 1027669, 2055338, 11304359, 22608718, 23636387, 47272774, 260000257, 520000514]

約数ペア:

[(1, 520000514), (2, 260000257), (11, 47272774), (22, 23636387), (23, 22608718), (46, 11304359), (253, 2055338), (506, 1027669), (593, 876898), (1186, 438449), (1733, 300058), (3466, 150029), (6523, 79718), (13046, 39859), (13639, 38126), (19063, 27278)]