1542728308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{33811}}^1$

素因数の和:33904

約数の個数: 48

約数和(自身を含む): 3169672128

約数和(自身を除く): 1626943820

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 61, 68, 122, 187, 244, 374, 671, 748, 1037, 1342, 2074, 2684, 4148, 11407, 22814, 33811, 45628, 67622, 135244, 371921, 574787, 743842, 1149574, 1487684, 2062471, 2299148, 4124942, 6322657, 8249884, 12645314, 22687181, 25290628, 35062007, 45374362, 70124014, 90748724, 140248028, 385682077, 771364154, 1542728308]

約数ペア:

[(1, 1542728308), (2, 771364154), (4, 385682077), (11, 140248028), (17, 90748724), (22, 70124014), (34, 45374362), (44, 35062007), (61, 25290628), (68, 22687181), (122, 12645314), (187, 8249884), (244, 6322657), (374, 4124942), (671, 2299148), (748, 2062471), (1037, 1487684), (1342, 1149574), (2074, 743842), (2684, 574787), (4148, 371921), (11407, 135244), (22814, 67622), (33811, 45628)]