2015432924

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{1811}}^1\times {\mathrm{4561}}^1$

素因数の和:6437

約数の個数: 24

約数和(自身を含む): 3587593296

約数和(自身を除く): 1572160372

約数列:

[1, 2, 4, 61, 122, 244, 1811, 3622, 4561, 7244, 9122, 18244, 110471, 220942, 278221, 441884, 556442, 1112884, 8259971, 16519942, 33039884, 503858231, 1007716462, 2015432924]

約数ペア:

[(1, 2015432924), (2, 1007716462), (4, 503858231), (61, 33039884), (122, 16519942), (244, 8259971), (1811, 1112884), (3622, 556442), (4561, 441884), (7244, 278221), (9122, 220942), (18244, 110471)]