1818381606

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^2\times {\mathrm{89}}^1\times {\mathrm{4049}}^1$

素因数の和:4201

約数の個数: 48

約数和(自身を含む): 3809754000

約数和(自身を除く): 1991372394

約数列:

[1, 2, 3, 6, 29, 58, 87, 89, 174, 178, 267, 534, 841, 1682, 2523, 2581, 4049, 5046, 5162, 7743, 8098, 12147, 15486, 24294, 74849, 117421, 149698, 224547, 234842, 352263, 360361, 449094, 704526, 720722, 1081083, 2162166, 3405209, 6810418, 10215627, 10450469, 20431254, 20900938, 31351407, 62702814, 303063601, 606127202, 909190803, 1818381606]

約数ペア:

[(1, 1818381606), (2, 909190803), (3, 606127202), (6, 303063601), (29, 62702814), (58, 31351407), (87, 20900938), (89, 20431254), (174, 10450469), (178, 10215627), (267, 6810418), (534, 3405209), (841, 2162166), (1682, 1081083), (2523, 720722), (2581, 704526), (4049, 449094), (5046, 360361), (5162, 352263), (7743, 234842), (8098, 224547), (12147, 149698), (15486, 117421), (24294, 74849)]