2648472

素因数分解:

$2^3\times 3^1\times {\mathrm{211}}^1\times {\mathrm{523}}^1$

素因数の和:743

約数の個数: 32

約数和(自身を含む): 6665280

約数和(自身を除く): 4016808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 211, 422, 523, 633, 844, 1046, 1266, 1569, 1688, 2092, 2532, 3138, 4184, 5064, 6276, 12552, 110353, 220706, 331059, 441412, 662118, 882824, 1324236, 2648472]

約数ペア:

[(1, 2648472), (2, 1324236), (3, 882824), (4, 662118), (6, 441412), (8, 331059), (12, 220706), (24, 110353), (211, 12552), (422, 6276), (523, 5064), (633, 4184), (844, 3138), (1046, 2532), (1266, 2092), (1569, 1688)]