521096964

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2285513}}^1$

素因数の和:2285539

約数の個数: 24

約数和(自身を含む): 1279887840

約数和(自身を除く): 758790876

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 2285513, 4571026, 6856539, 9142052, 13713078, 27426156, 43424747, 86849494, 130274241, 173698988, 260548482, 521096964]

約数ペア:

[(1, 521096964), (2, 260548482), (3, 173698988), (4, 130274241), (6, 86849494), (12, 43424747), (19, 27426156), (38, 13713078), (57, 9142052), (76, 6856539), (114, 4571026), (228, 2285513)]