2912936

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{757}}^1$

素因数の和:813

約数の個数: 32

約数和(自身を含む): 6048840

約数和(自身を除く): 3135904

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 757, 962, 1514, 1924, 3028, 3848, 6056, 9841, 19682, 28009, 39364, 56018, 78728, 112036, 224072, 364117, 728234, 1456468, 2912936]

約数ペア:

[(1, 2912936), (2, 1456468), (4, 728234), (8, 364117), (13, 224072), (26, 112036), (37, 78728), (52, 56018), (74, 39364), (104, 28009), (148, 19682), (296, 9841), (481, 6056), (757, 3848), (962, 3028), (1514, 1924)]