3180487168

素因数分解:

$2^9\times {\mathrm{131}}^1\times {\mathrm{47419}}^1$

素因数の和:47568

約数の個数: 40

約数和(自身を含む): 6403407120

約数和(自身を除く): 3222919952

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 256, 262, 512, 524, 1048, 2096, 4192, 8384, 16768, 33536, 47419, 67072, 94838, 189676, 379352, 758704, 1517408, 3034816, 6069632, 6211889, 12139264, 12423778, 24278528, 24847556, 49695112, 99390224, 198780448, 397560896, 795121792, 1590243584, 3180487168]

約数ペア:

[(1, 3180487168), (2, 1590243584), (4, 795121792), (8, 397560896), (16, 198780448), (32, 99390224), (64, 49695112), (128, 24847556), (131, 24278528), (256, 12423778), (262, 12139264), (512, 6211889), (524, 6069632), (1048, 3034816), (2096, 1517408), (4192, 758704), (8384, 379352), (16768, 189676), (33536, 94838), (47419, 67072)]