2063932160

素因数分解:

$2^8\times 5^1\times {\mathrm{439}}^1\times {\mathrm{3673}}^1$

素因数の和:4133

約数の個数: 72

約数和(自身を含む): 4956372960

約数和(自身を除く): 2892440800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 439, 640, 878, 1280, 1756, 2195, 3512, 3673, 4390, 7024, 7346, 8780, 14048, 14692, 17560, 18365, 28096, 29384, 35120, 36730, 56192, 58768, 70240, 73460, 112384, 117536, 140480, 146920, 235072, 280960, 293840, 470144, 561920, 587680, 940288, 1175360, 1612447, 2350720, 3224894, 4701440, 6449788, 8062235, 12899576, 16124470, 25799152, 32248940, 51598304, 64497880, 103196608, 128995760, 206393216, 257991520, 412786432, 515983040, 1031966080, 2063932160]

約数ペア:

[(1, 2063932160), (2, 1031966080), (4, 515983040), (5, 412786432), (8, 257991520), (10, 206393216), (16, 128995760), (20, 103196608), (32, 64497880), (40, 51598304), (64, 32248940), (80, 25799152), (128, 16124470), (160, 12899576), (256, 8062235), (320, 6449788), (439, 4701440), (640, 3224894), (878, 2350720), (1280, 1612447), (1756, 1175360), (2195, 940288), (3512, 587680), (3673, 561920), (4390, 470144), (7024, 293840), (7346, 280960), (8780, 235072), (14048, 146920), (14692, 140480), (17560, 117536), (18365, 112384), (28096, 73460), (29384, 70240), (35120, 58768), (36730, 56192)]