1820388

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{5231}}^1$

素因数の和:5267

約数の個数: 24

約数和(自身を含む): 4394880

約数和(自身を除く): 2574492

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 5231, 10462, 15693, 20924, 31386, 62772, 151699, 303398, 455097, 606796, 910194, 1820388]

約数ペア:

[(1, 1820388), (2, 910194), (3, 606796), (4, 455097), (6, 303398), (12, 151699), (29, 62772), (58, 31386), (87, 20924), (116, 15693), (174, 10462), (348, 5231)]