1515280956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{419513}}^1$

素因数の和:419570

約数の個数: 48

約数和(自身を含む): 4134729984

約数和(自身を除く): 2619449028

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 419513, 839026, 1258539, 1678052, 2517078, 2936591, 5034156, 5873182, 8809773, 11746364, 17619546, 18039059, 35239092, 36078118, 54117177, 72156236, 108234354, 126273413, 216468708, 252546826, 378820239, 505093652, 757640478, 1515280956]

約数ペア:

[(1, 1515280956), (2, 757640478), (3, 505093652), (4, 378820239), (6, 252546826), (7, 216468708), (12, 126273413), (14, 108234354), (21, 72156236), (28, 54117177), (42, 36078118), (43, 35239092), (84, 18039059), (86, 17619546), (129, 11746364), (172, 8809773), (258, 5873182), (301, 5034156), (516, 2936591), (602, 2517078), (903, 1678052), (1204, 1258539), (1806, 839026), (3612, 419513)]