2671840

素因数分解:

$2^5\times 5^1\times {\mathrm{16699}}^1$

素因数の和:16714

約数の個数: 24

約数和(自身を含む): 6312600

約数和(自身を除く): 3640760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 16699, 33398, 66796, 83495, 133592, 166990, 267184, 333980, 534368, 667960, 1335920, 2671840]

約数ペア:

[(1, 2671840), (2, 1335920), (4, 667960), (5, 534368), (8, 333980), (10, 267184), (16, 166990), (20, 133592), (32, 83495), (40, 66796), (80, 33398), (160, 16699)]