12135181488

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{2454527}}^1$

素因数の和:2454641

約数の個数: 40

約数和(自身を含む): 31653593088

約数和(自身を除く): 19518411600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 4944, 2454527, 4909054, 7363581, 9818108, 14727162, 19636216, 29454324, 39272432, 58908648, 117817296, 252816281, 505632562, 758448843, 1011265124, 1516897686, 2022530248, 3033795372, 4045060496, 6067590744, 12135181488]

約数ペア:

[(1, 12135181488), (2, 6067590744), (3, 4045060496), (4, 3033795372), (6, 2022530248), (8, 1516897686), (12, 1011265124), (16, 758448843), (24, 505632562), (48, 252816281), (103, 117817296), (206, 58908648), (309, 39272432), (412, 29454324), (618, 19636216), (824, 14727162), (1236, 9818108), (1648, 7363581), (2472, 4909054), (4944, 2454527)]