2760392128

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{3317779}}^1$

素因数の和:3317804

約数の個数: 28

約数和(自身を含む): 5899012840

約数和(自身を除く): 3138620712

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 3317779, 6635558, 13271116, 26542232, 43131127, 53084464, 86262254, 106168928, 172524508, 212337856, 345049016, 690098032, 1380196064, 2760392128]

約数ペア:

[(1, 2760392128), (2, 1380196064), (4, 690098032), (8, 345049016), (13, 212337856), (16, 172524508), (26, 106168928), (32, 86262254), (52, 53084464), (64, 43131127), (104, 26542232), (208, 13271116), (416, 6635558), (832, 3317779)]