21472439202

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{4570549}}^1$

素因数の和:4570592

約数の個数: 40

約数和(自身を含む): 49773289500

約数和(自身を除く): 28300850298

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 261, 522, 783, 1566, 2349, 4698, 4570549, 9141098, 13711647, 27423294, 41134941, 82269882, 123404823, 132545921, 246809646, 265091842, 370214469, 397637763, 740428938, 795275526, 1192913289, 2385826578, 3578739867, 7157479734, 10736219601, 21472439202]

約数ペア:

[(1, 21472439202), (2, 10736219601), (3, 7157479734), (6, 3578739867), (9, 2385826578), (18, 1192913289), (27, 795275526), (29, 740428938), (54, 397637763), (58, 370214469), (81, 265091842), (87, 246809646), (162, 132545921), (174, 123404823), (261, 82269882), (522, 41134941), (783, 27423294), (1566, 13711647), (2349, 9141098), (4698, 4570549)]