487462012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{121501}}^1$

素因数の和:121581

約数の個数: 24

約数和(自身を含む): 918555120

約数和(自身を除く): 431093108

約数列:

[1, 2, 4, 17, 34, 59, 68, 118, 236, 1003, 2006, 4012, 121501, 243002, 486004, 2065517, 4131034, 7168559, 8262068, 14337118, 28674236, 121865503, 243731006, 487462012]

約数ペア:

[(1, 487462012), (2, 243731006), (4, 121865503), (17, 28674236), (34, 14337118), (59, 8262068), (68, 7168559), (118, 4131034), (236, 2065517), (1003, 486004), (2006, 243002), (4012, 121501)]