2073203478

素因数分解:

$2^1\times 3^3\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{8237}}^1$

素因数の和:8386

約数の個数: 64

約数和(自身を含む): 4745088000

約数和(自身を除く): 2671884522

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 79, 118, 158, 177, 237, 354, 474, 531, 711, 1062, 1422, 1593, 2133, 3186, 4266, 4661, 8237, 9322, 13983, 16474, 24711, 27966, 41949, 49422, 74133, 83898, 125847, 148266, 222399, 251694, 444798, 485983, 650723, 971966, 1301446, 1457949, 1952169, 2915898, 3904338, 4373847, 5856507, 8747694, 11713014, 13121541, 17569521, 26243082, 35139042, 38392657, 76785314, 115177971, 230355942, 345533913, 691067826, 1036601739, 2073203478]

約数ペア:

[(1, 2073203478), (2, 1036601739), (3, 691067826), (6, 345533913), (9, 230355942), (18, 115177971), (27, 76785314), (54, 38392657), (59, 35139042), (79, 26243082), (118, 17569521), (158, 13121541), (177, 11713014), (237, 8747694), (354, 5856507), (474, 4373847), (531, 3904338), (711, 2915898), (1062, 1952169), (1422, 1457949), (1593, 1301446), (2133, 971966), (3186, 650723), (4266, 485983), (4661, 444798), (8237, 251694), (9322, 222399), (13983, 148266), (16474, 125847), (24711, 83898), (27966, 74133), (41949, 49422)]