1243500231172

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{442212031}}^1$

素因数の和:442212091

約数の個数: 24

約数和(自身を含む): 2352568010240

約数和(自身を除く): 1109067779068

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 442212031, 884424062, 1768848124, 8402028589, 16361845147, 16804057178, 32723690294, 33608114356, 65447380588, 310875057793, 621750115586, 1243500231172]

約数ペア:

[(1, 1243500231172), (2, 621750115586), (4, 310875057793), (19, 65447380588), (37, 33608114356), (38, 32723690294), (74, 16804057178), (76, 16361845147), (148, 8402028589), (703, 1768848124), (1406, 884424062), (2812, 442212031)]