2912709856

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{351437}}^1$

素因数の和:351491

約数の個数: 48

約数和(自身を含む): 6730740576

約数和(自身を除く): 3818030720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 518, 592, 1036, 1184, 2072, 4144, 8288, 351437, 702874, 1405748, 2460059, 2811496, 4920118, 5622992, 9840236, 11245984, 13003169, 19680472, 26006338, 39360944, 52012676, 78721888, 91022183, 104025352, 182044366, 208050704, 364088732, 416101408, 728177464, 1456354928, 2912709856]

約数ペア:

[(1, 2912709856), (2, 1456354928), (4, 728177464), (7, 416101408), (8, 364088732), (14, 208050704), (16, 182044366), (28, 104025352), (32, 91022183), (37, 78721888), (56, 52012676), (74, 39360944), (112, 26006338), (148, 19680472), (224, 13003169), (259, 11245984), (296, 9840236), (518, 5622992), (592, 4920118), (1036, 2811496), (1184, 2460059), (2072, 1405748), (4144, 702874), (8288, 351437)]