4650872030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2143259}}^1$

素因数の和:2143304

約数の個数: 32

約数和(自身を含む): 9876142080

約数和(自身を除く): 5225270050

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 2143259, 4286518, 10716295, 15002813, 21432590, 30005626, 66441029, 75014065, 132882058, 150028130, 332205145, 465087203, 664410290, 930174406, 2325436015, 4650872030]

約数ペア:

[(1, 4650872030), (2, 2325436015), (5, 930174406), (7, 664410290), (10, 465087203), (14, 332205145), (31, 150028130), (35, 132882058), (62, 75014065), (70, 66441029), (155, 30005626), (217, 21432590), (310, 15002813), (434, 10716295), (1085, 4286518), (2170, 2143259)]