2291751072

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{612113}}^1$

素因数の和:612142

約数の個数: 72

約数和(自身を含む): 7018499124

約数和(自身を除く): 4726748052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 612113, 1224226, 1836339, 2448452, 3672678, 4896904, 5509017, 7345356, 7957469, 9793808, 11018034, 14690712, 15914938, 19587616, 22036068, 23872407, 29381424, 31829876, 44072136, 47744814, 58762848, 63659752, 71617221, 88144272, 95489628, 127319504, 143234442, 176288544, 190979256, 254639008, 286468884, 381958512, 572937768, 763917024, 1145875536, 2291751072]

約数ペア:

[(1, 2291751072), (2, 1145875536), (3, 763917024), (4, 572937768), (6, 381958512), (8, 286468884), (9, 254639008), (12, 190979256), (13, 176288544), (16, 143234442), (18, 127319504), (24, 95489628), (26, 88144272), (32, 71617221), (36, 63659752), (39, 58762848), (48, 47744814), (52, 44072136), (72, 31829876), (78, 29381424), (96, 23872407), (104, 22036068), (117, 19587616), (144, 15914938), (156, 14690712), (208, 11018034), (234, 9793808), (288, 7957469), (312, 7345356), (416, 5509017), (468, 4896904), (624, 3672678), (936, 2448452), (1248, 1836339), (1872, 1224226), (3744, 612113)]