2160947996912

素因数分解:

$2^4\times {\mathrm{17754601}}^1\times {\mathrm{7607}}^1$

素因数の和:17762216

約数の個数: 20

約数和(自身を含む): 4187387372496

約数和(自身を除く): 2026439375584

約数列:

[1, 2, 4, 8, 16, 7607, 15214, 30428, 60856, 121712, 17754601, 35509202, 71018404, 142036808, 284073616, 135059249807, 270118499614, 540236999228, 1080473998456, 2160947996912]

約数ペア:

[(1, 2160947996912), (2, 1080473998456), (4, 540236999228), (8, 270118499614), (16, 135059249807), (7607, 284073616), (15214, 142036808), (30428, 71018404), (60856, 35509202), (121712, 17754601)]