2912513078

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{744127}}^1$

素因数の和:744251

約数の個数: 16

約数和(自身を含む): 4643358720

約数和(自身を除く): 1730845642

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3914, 744127, 1488254, 14138413, 28276826, 76645081, 153290162, 1456256539, 2912513078]

約数ペア:

[(1, 2912513078), (2, 1456256539), (19, 153290162), (38, 76645081), (103, 28276826), (206, 14138413), (1957, 1488254), (3914, 744127)]