1861194

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:350

約数の個数: 32

約数和(自身を含む): 4012416

約数和(自身を除く): 2151222

約数列:

[1, 2, 3, 6, 17, 34, 51, 71, 102, 142, 213, 257, 426, 514, 771, 1207, 1542, 2414, 3621, 4369, 7242, 8738, 13107, 18247, 26214, 36494, 54741, 109482, 310199, 620398, 930597, 1861194]

約数ペア:

[(1, 1861194), (2, 930597), (3, 620398), (6, 310199), (17, 109482), (34, 54741), (51, 36494), (71, 26214), (102, 18247), (142, 13107), (213, 8738), (257, 7242), (426, 4369), (514, 3621), (771, 2414), (1207, 1542)]