2017213518

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1061}}^1\times {\mathrm{4463}}^1$

素因数の和:5600

約数の個数: 32

約数和(自身を含む): 4096023552

約数和(自身を除く): 2078810034

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 1061, 2122, 3183, 4463, 6366, 8926, 13389, 26778, 75331, 150662, 225993, 316873, 451986, 633746, 950619, 1901238, 4735243, 9470486, 14205729, 28411458, 336202253, 672404506, 1008606759, 2017213518]

約数ペア:

[(1, 2017213518), (2, 1008606759), (3, 672404506), (6, 336202253), (71, 28411458), (142, 14205729), (213, 9470486), (426, 4735243), (1061, 1901238), (2122, 950619), (3183, 633746), (4463, 451986), (6366, 316873), (8926, 225993), (13389, 150662), (26778, 75331)]