1912883202

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^1\times {\mathrm{319133}}^1$

素因数の和:319184

約数の個数: 40

約数和(自身を含む): 4402134396

約数和(自身を除く): 2489251194

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 81, 111, 162, 222, 333, 666, 999, 1998, 2997, 5994, 319133, 638266, 957399, 1914798, 2872197, 5744394, 8616591, 11807921, 17233182, 23615842, 25849773, 35423763, 51699546, 70847526, 106271289, 212542578, 318813867, 637627734, 956441601, 1912883202]

約数ペア:

[(1, 1912883202), (2, 956441601), (3, 637627734), (6, 318813867), (9, 212542578), (18, 106271289), (27, 70847526), (37, 51699546), (54, 35423763), (74, 25849773), (81, 23615842), (111, 17233182), (162, 11807921), (222, 8616591), (333, 5744394), (666, 2872197), (999, 1914798), (1998, 957399), (2997, 638266), (5994, 319133)]