488952004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{77513}}^1$

素因数の和:77619

約数の個数: 24

約数和(自身を含む): 911564640

約数和(自身を除く): 422612636

約数列:

[1, 2, 4, 19, 38, 76, 83, 166, 332, 1577, 3154, 6308, 77513, 155026, 310052, 1472747, 2945494, 5890988, 6433579, 12867158, 25734316, 122238001, 244476002, 488952004]

約数ペア:

[(1, 488952004), (2, 244476002), (4, 122238001), (19, 25734316), (38, 12867158), (76, 6433579), (83, 5890988), (166, 2945494), (332, 1472747), (1577, 310052), (3154, 155026), (6308, 77513)]