2912054288

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{55337}}^1$

素因数の和:55392

約数の個数: 80

約数和(自身を含む): 6916807296

約数和(自身を除く): 4004753008

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 23, 26, 44, 46, 52, 88, 92, 104, 143, 176, 184, 208, 253, 286, 299, 368, 506, 572, 598, 1012, 1144, 1196, 2024, 2288, 2392, 3289, 4048, 4784, 6578, 13156, 26312, 52624, 55337, 110674, 221348, 442696, 608707, 719381, 885392, 1217414, 1272751, 1438762, 2434828, 2545502, 2877524, 4869656, 5091004, 5755048, 7913191, 9739312, 10182008, 11510096, 14000261, 15826382, 16545763, 20364016, 28000522, 31652764, 33091526, 56001044, 63305528, 66183052, 112002088, 126611056, 132366104, 182003393, 224004176, 264732208, 364006786, 728013572, 1456027144, 2912054288]

約数ペア:

[(1, 2912054288), (2, 1456027144), (4, 728013572), (8, 364006786), (11, 264732208), (13, 224004176), (16, 182003393), (22, 132366104), (23, 126611056), (26, 112002088), (44, 66183052), (46, 63305528), (52, 56001044), (88, 33091526), (92, 31652764), (104, 28000522), (143, 20364016), (176, 16545763), (184, 15826382), (208, 14000261), (253, 11510096), (286, 10182008), (299, 9739312), (368, 7913191), (506, 5755048), (572, 5091004), (598, 4869656), (1012, 2877524), (1144, 2545502), (1196, 2434828), (2024, 1438762), (2288, 1272751), (2392, 1217414), (3289, 885392), (4048, 719381), (4784, 608707), (6578, 442696), (13156, 221348), (26312, 110674), (52624, 55337)]