2473328

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:102

約数の個数: 80

約数和(自身を含む): 5999616

約数和(自身を除く): 3526288

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 23, 26, 44, 46, 47, 52, 88, 92, 94, 104, 143, 176, 184, 188, 208, 253, 286, 299, 368, 376, 506, 517, 572, 598, 611, 752, 1012, 1034, 1081, 1144, 1196, 1222, 2024, 2068, 2162, 2288, 2392, 2444, 3289, 4048, 4136, 4324, 4784, 4888, 6578, 6721, 8272, 8648, 9776, 11891, 13156, 13442, 14053, 17296, 23782, 26312, 26884, 28106, 47564, 52624, 53768, 56212, 95128, 107536, 112424, 154583, 190256, 224848, 309166, 618332, 1236664, 2473328]

約数ペア:

[(1, 2473328), (2, 1236664), (4, 618332), (8, 309166), (11, 224848), (13, 190256), (16, 154583), (22, 112424), (23, 107536), (26, 95128), (44, 56212), (46, 53768), (47, 52624), (52, 47564), (88, 28106), (92, 26884), (94, 26312), (104, 23782), (143, 17296), (176, 14053), (184, 13442), (188, 13156), (208, 11891), (253, 9776), (286, 8648), (299, 8272), (368, 6721), (376, 6578), (506, 4888), (517, 4784), (572, 4324), (598, 4136), (611, 4048), (752, 3289), (1012, 2444), (1034, 2392), (1081, 2288), (1144, 2162), (1196, 2068), (1222, 2024)]