2816186904

素因数分解:

$2^3\times 3^2\times {\mathrm{113}}^1\times {\mathrm{346139}}^1$

素因数の和:346264

約数の個数: 48

約数和(自身を含む): 7694692200

約数和(自身を除く): 4878505296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 113, 226, 339, 452, 678, 904, 1017, 1356, 2034, 2712, 4068, 8136, 346139, 692278, 1038417, 1384556, 2076834, 2769112, 3115251, 4153668, 6230502, 8307336, 12461004, 24922008, 39113707, 78227414, 117341121, 156454828, 234682242, 312909656, 352023363, 469364484, 704046726, 938728968, 1408093452, 2816186904]

約数ペア:

[(1, 2816186904), (2, 1408093452), (3, 938728968), (4, 704046726), (6, 469364484), (8, 352023363), (9, 312909656), (12, 234682242), (18, 156454828), (24, 117341121), (36, 78227414), (72, 39113707), (113, 24922008), (226, 12461004), (339, 8307336), (452, 6230502), (678, 4153668), (904, 3115251), (1017, 2769112), (1356, 2076834), (2034, 1384556), (2712, 1038417), (4068, 692278), (8136, 346139)]