2080480830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{797}}^1\times {\mathrm{87013}}^1$

素因数の和:87820

約数の個数: 32

約数和(自身を含む): 4999476384

約数和(自身を除く): 2918995554

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 797, 1594, 2391, 3985, 4782, 7970, 11955, 23910, 87013, 174026, 261039, 435065, 522078, 870130, 1305195, 2610390, 69349361, 138698722, 208048083, 346746805, 416096166, 693493610, 1040240415, 2080480830]

約数ペア:

[(1, 2080480830), (2, 1040240415), (3, 693493610), (5, 416096166), (6, 346746805), (10, 208048083), (15, 138698722), (30, 69349361), (797, 2610390), (1594, 1305195), (2391, 870130), (3985, 522078), (4782, 435065), (7970, 261039), (11955, 174026), (23910, 87013)]