20132793294

素因数分解:

$2^1\times 3^1\times {\mathrm{419}}^1\times {\mathrm{991}}^1\times {\mathrm{8081}}^1$

素因数の和:9496

約数の個数: 32

約数和(自身を含む): 40407413760

約数和(自身を除く): 20274620466

約数列:

[1, 2, 3, 6, 419, 838, 991, 1257, 1982, 2514, 2973, 5946, 8081, 16162, 24243, 48486, 415229, 830458, 1245687, 2491374, 3385939, 6771878, 8008271, 10157817, 16016542, 20315634, 24024813, 48049626, 3355465549, 6710931098, 10066396647, 20132793294]

約数ペア:

[(1, 20132793294), (2, 10066396647), (3, 6710931098), (6, 3355465549), (419, 48049626), (838, 24024813), (991, 20315634), (1257, 16016542), (1982, 10157817), (2514, 8008271), (2973, 6771878), (5946, 3385939), (8081, 2491374), (16162, 1245687), (24243, 830458), (48486, 415229)]