2010453424

素因数分解:

$2^4\times 7^1\times {\mathrm{149}}^1\times {\mathrm{120473}}^1$

素因数の和:120637

約数の個数: 40

約数和(自身を含む): 4481632800

約数和(自身を除く): 2471179376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 149, 298, 596, 1043, 1192, 2086, 2384, 4172, 8344, 16688, 120473, 240946, 481892, 843311, 963784, 1686622, 1927568, 3373244, 6746488, 13492976, 17950477, 35900954, 71801908, 125653339, 143603816, 251306678, 287207632, 502613356, 1005226712, 2010453424]

約数ペア:

[(1, 2010453424), (2, 1005226712), (4, 502613356), (7, 287207632), (8, 251306678), (14, 143603816), (16, 125653339), (28, 71801908), (56, 35900954), (112, 17950477), (149, 13492976), (298, 6746488), (596, 3373244), (1043, 1927568), (1192, 1686622), (2086, 963784), (2384, 843311), (4172, 481892), (8344, 240946), (16688, 120473)]