2981643520512

素因数分解:

$2^9\times 3^1\times {\mathrm{1941174167}}^1$

素因数の和:1941174188

約数の個数: 40

約数和(自身を含む): 7943284695456

約数和(自身を除く): 4961641174944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 1941174167, 3882348334, 5823522501, 7764696668, 11647045002, 15529393336, 23294090004, 31058786672, 46588180008, 62117573344, 93176360016, 124235146688, 186352720032, 248470293376, 372705440064, 496940586752, 745410880128, 993881173504, 1490821760256, 2981643520512]

約数ペア:

[(1, 2981643520512), (2, 1490821760256), (3, 993881173504), (4, 745410880128), (6, 496940586752), (8, 372705440064), (12, 248470293376), (16, 186352720032), (24, 124235146688), (32, 93176360016), (48, 62117573344), (64, 46588180008), (96, 31058786672), (128, 23294090004), (192, 15529393336), (256, 11647045002), (384, 7764696668), (512, 5823522501), (768, 3882348334), (1536, 1941174167)]