2420007275

素因数分解:

$5^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{60919}}^1$

素因数の和:61163

約数の個数: 24

約数和(自身を含む): 3444660480

約数和(自身を除く): 1024653205

約数列:

[1, 5, 7, 25, 35, 175, 227, 1135, 1589, 5675, 7945, 39725, 60919, 304595, 426433, 1522975, 2132165, 10660825, 13828613, 69143065, 96800291, 345715325, 484001455, 2420007275]

約数ペア:

[(1, 2420007275), (5, 484001455), (7, 345715325), (25, 96800291), (35, 69143065), (175, 13828613), (227, 10660825), (1135, 2132165), (1589, 1522975), (5675, 426433), (7945, 304595), (39725, 60919)]