2489432824

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{751}}^1\times {\mathrm{3163}}^1$

素因数の和:4051

約数の個数: 32

約数和(自身を含む): 4711069440

約数和(自身を除く): 2221636616

約数列:

[1, 2, 4, 8, 131, 262, 524, 751, 1048, 1502, 3004, 3163, 6008, 6326, 12652, 25304, 98381, 196762, 393524, 414353, 787048, 828706, 1657412, 2375413, 3314824, 4750826, 9501652, 19003304, 311179103, 622358206, 1244716412, 2489432824]

約数ペア:

[(1, 2489432824), (2, 1244716412), (4, 622358206), (8, 311179103), (131, 19003304), (262, 9501652), (524, 4750826), (751, 3314824), (1048, 2375413), (1502, 1657412), (3004, 828706), (3163, 787048), (6008, 414353), (6326, 393524), (12652, 196762), (25304, 98381)]