2681904474

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{359}}^1\times {\mathrm{2399}}^1$

素因数の和:2939

約数の個数: 48

約数和(自身を含む): 5863104000

約数和(自身を除く): 3181199526

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 359, 519, 718, 1038, 1077, 1557, 2154, 2399, 3114, 3231, 4798, 6462, 7197, 14394, 21591, 43182, 62107, 124214, 186321, 372642, 415027, 558963, 830054, 861241, 1117926, 1245081, 1722482, 2490162, 2583723, 3735243, 5167446, 7470486, 7751169, 15502338, 148994693, 297989386, 446984079, 893968158, 1340952237, 2681904474]

約数ペア:

[(1, 2681904474), (2, 1340952237), (3, 893968158), (6, 446984079), (9, 297989386), (18, 148994693), (173, 15502338), (346, 7751169), (359, 7470486), (519, 5167446), (718, 3735243), (1038, 2583723), (1077, 2490162), (1557, 1722482), (2154, 1245081), (2399, 1117926), (3114, 861241), (3231, 830054), (4798, 558963), (6462, 415027), (7197, 372642), (14394, 186321), (21591, 124214), (43182, 62107)]